last executing test programs: 2m0.539189745s ago: executing program 3 (id=367): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001200)=0xd0, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x7, 0x2, 0x101}]}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr', 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x720, 0x0, 0x0) 1m59.676968525s ago: executing program 3 (id=380): syz_open_dev$mtd(&(0x7f0000000100), 0x48a99fbe, 0x10b241) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xc3}}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, 0x0, 0x2400c804) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1m59.638849216s ago: executing program 3 (id=381): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x4, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000e000001000000000000000807010000080700ffe500fcff0000000095"], &(0x7f0000000040)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x4b}, 0x94) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x3d74}, {0x0, 0xcd}, &(0x7f0000000800)=[{&(0x7f0000000700)=""/205, 0xcd}], 0x1, 0x28, 0x401}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x9}, 0x0, 0x0, 0x70000000000000, 0xd9, 0x0, 0x40, 0x1, 0x5}}], 0xa0, 0x4040}, 0x0) 1m59.577509058s ago: executing program 3 (id=383): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ac00000000010505000000faff0000000a0000003c0002802c00018014000300ff01000000000000000000000000000114000400ff02000000000000009d0000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff020000000000000000000000000001140004000000000000"], 0xac}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @loopback}}}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_NAT_SRC={0x4}]}, 0x4c}}, 0x0) 1m59.549103908s ago: executing program 3 (id=385): syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x0) 1m58.985872192s ago: executing program 3 (id=393): socket$inet6(0xa, 0x5, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="0100000042000000060000000800000000000000", @ANYRES32=0x1, @ANYBLOB], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r2}, 0x38) 1m43.841567768s ago: executing program 32 (id=393): socket$inet6(0xa, 0x5, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="0100000042000000060000000800000000000000", @ANYRES32=0x1, @ANYBLOB], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r2}, 0x38) 1m22.803127982s ago: executing program 5 (id=772): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x5) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={0x0, 0xffffdfffffffffff, 0x800, 0xb, 0x3}, 0x20) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000280)='./trace/trace_options\x00', 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380)=0x0) write$cgroup_pid(r3, &(0x7f0000000300)=r4, 0x12) r5 = socket(0x1e, 0x4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nodev\x00', &(0x7f0000000080)='./trace\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./trace/current_tracer\x00', 0x1, 0x0) write(r6, &(0x7f0000000140)='blk', 0x3) close(r6) r7 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r7, &(0x7f00000001c0)='bin', 0x3) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f00000001f0)='./trace/trace_marker\x00', 0x1, 0x0) close(r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/trace_pipe\x00', 0x800, 0x0) read(r9, &(0x7f0000000300), 0x1000) close(r9) r10 = openat(0xffffffffffffff9c, 0x0, 0x4d8700, 0x0) read(r10, &(0x7f0000000500), 0x1000) close(r10) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4081, 0xff1}], 0x1}}], 0x1, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000240)={0x20, 0x2fd, 0xa, 0xa, 0xfad, 0x81}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 1m22.537754259s ago: executing program 5 (id=775): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r2], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x20000080) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x50}}, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x400000000000047, 0x0) 1m22.353668823s ago: executing program 5 (id=778): openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f00000020c0)={@val={0x0, 0x800}, @void, @mpls={[], @ipv6=@udp={0x7, 0x6, "b21358", 0xe0, 0x11, 0x1, @rand_addr=' \x01\x00', @empty, {[@dstopts={0x89}, @routing={0x3c, 0x10, 0x2, 0x1, 0x0, [@local, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @mcast2, @empty]}], {0x4e24, 0x4e21, 0x50, 0x0, @opaque="5c012022f78f2747cd6ec1de9cea4b333be8cab2b2498696d5032ffbddb186c9328e061359aa17cb64066f5893cc6e2a2b2cbc158f3cf666fddc365a707a89c26ea9352beaef4004"}}}}}, 0x10c) socket(0xf, 0x4, 0x0) unshare(0x20400) bpf$MAP_CREATE(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x7ffffffe) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES8=r1], 0x38}, 0x1, 0x0, 0x0, 0x2000c844}, 0x20000150) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000010340)={0x44, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffffffc}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4044090}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) r7 = socket(0x2b, 0x80801, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x61, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001914f77a12f902002abd7000fedbdf250801010001000062fc000100000000000800010000000000080001000ddcd990bdd804a50000000008000100"], 0x40}, 0x1, 0x0, 0x0, 0x20044040}, 0x10) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newtfilter={0x74, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff3, 0xc}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x30, 0x1, 0x0, 0x0, {{0xe38, 0x9, 0x4}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}, @TCA_EM_IPT_MATCH_DATA={0x6, 0x5, "4b15"}]}}]}]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x84}, 0x40010) 1m22.094235739s ago: executing program 5 (id=783): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x482, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r1, 0x0}]) 1m21.813654446s ago: executing program 5 (id=788): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x4, 0x0, 0x3, 0x4, 0x0, 0xffffffff, 0x0, [@sadb_sa={0x2, 0x1, 0x4d2, 0x0, 0x0, 0x2, 0x0, 0xa0000000}]}, 0x20}}, 0x4) 1m21.053465414s ago: executing program 5 (id=803): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000380)={0x0, 0x401, 0xb2}) 1m21.009699475s ago: executing program 33 (id=803): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000380)={0x0, 0x401, 0xb2}) 32.674878251s ago: executing program 6 (id=1293): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r0, &(0x7f0000004d00)=[{{0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x400000000000284, 0xf00) 32.511583315s ago: executing program 6 (id=1296): connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood', 0x8) socket$netlink(0x10, 0x3, 0x13) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) 32.2953046s ago: executing program 6 (id=1298): r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), 0x0) 32.271006401s ago: executing program 6 (id=1300): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x482, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r1, 0x0}]) 31.970385558s ago: executing program 6 (id=1304): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) 30.810767255s ago: executing program 6 (id=1316): r0 = syz_usb_connect(0x5, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x8e, 0x3a, 0xc6, 0x20, 0x694, 0x1, 0x7813, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x2, 0xe, 0x6, 0x10, 0x3, "", [{{0x9, 0x4, 0x39, 0xd8, 0x1, 0x1a, 0xda, 0xa8, 0x8, [], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0x7, 0x9, 0x80}}]}}, {{0x9, 0x4, 0xe4, 0x5, 0x3, 0xb9, 0x56, 0xda, 0x2, [], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x1, 0x12, 0xfc}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x7, 0x3, 0x9a, [@generic={0x7, 0x5, "d15b89f26d"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x40, 0x7a, 0xa, 0x84}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000011c0)={0x24, 0x0, &(0x7f0000001040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, 0x0, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x18, &(0x7f0000000300)=ANY=[@ANYBLOB='@\b\b'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002280)={0x84, &(0x7f0000001e00)={0x20, 0xd, 0x4, "348b35e5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r1, &(0x7f0000000540)=[{0x0}], 0x1) 30.788549456s ago: executing program 34 (id=1316): r0 = syz_usb_connect(0x5, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x8e, 0x3a, 0xc6, 0x20, 0x694, 0x1, 0x7813, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x2, 0xe, 0x6, 0x10, 0x3, "", [{{0x9, 0x4, 0x39, 0xd8, 0x1, 0x1a, 0xda, 0xa8, 0x8, [], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0x7, 0x9, 0x80}}]}}, {{0x9, 0x4, 0xe4, 0x5, 0x3, 0xb9, 0x56, 0xda, 0x2, [], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x1, 0x12, 0xfc}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x7, 0x3, 0x9a, [@generic={0x7, 0x5, "d15b89f26d"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x40, 0x7a, 0xa, 0x84}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000011c0)={0x24, 0x0, &(0x7f0000001040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, 0x0, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x18, &(0x7f0000000300)=ANY=[@ANYBLOB='@\b\b'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002280)={0x84, &(0x7f0000001e00)={0x20, 0xd, 0x4, "348b35e5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r1, &(0x7f0000000540)=[{0x0}], 0x1) 14.634508456s ago: executing program 1 (id=1408): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x80000001, 0x30}, 0xc) r1 = dup(r0) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[], 0x32600) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x4}}, 0xffcc) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x2}, &(0x7f0000000b80)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x800000, 0x0) 13.451310143s ago: executing program 1 (id=1427): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0xa) 13.229609509s ago: executing program 2 (id=1421): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x6e22, 0x9, @empty, 0x6}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x3c, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x6e22, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x8, 0x606d, 0x0, 0x11ff, {[@md5sig={0x13, 0x12, "0e95cd0fb083e7d135ecec0400000041"}]}}}}}}}, 0x0) 13.16941585s ago: executing program 2 (id=1422): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) 13.14946633s ago: executing program 2 (id=1423): socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = mq_open(&(0x7f0000000980)='&\x00\x12|\xd6hJ\x1e\xc6\xea\xc3\xe5\xa3\xf9\xb8Bmp\x9e\xdb \x86\x11NLd\xe8\x8b\xacg\xf4\xd9L+\x95.\xf8\x00\x16sS\xef\x15\x9eii%\x7f\xba}MO\xb3\x82\xb4\xe8d-P\x99!\x84<,\xc0\xc2\xf4\xe4\x81\x80\xe4Y\xa9l\xf3\x7ff\x96\xc0d\xd7x$\x83\xb8\x80Xh\xe4g\xcdA\x8c\x83`^De\'\xd8\x18\x99\xaf\x95\xcd+\xa6\xa7\xda\x9bmT\x96&\x93\\\x93\xca0\x88\xb5Iq\x91?\xda\xc9]>K\xf4G9\x00\x00\x00\x00\xc4\x0e\x9e\xd3\xb5\x9d]\xabe\xef%\xb9\xf6Q\xc2\xb1\"r\x1d\x11\x81\xf7\xa0\x87T\xb0\x86\xcaw\xdb\xfe8J\x86,\xaa\x0e\a\xc1ac\xf3\xddf\xa4\x05\v\xe9\xf0d\n\x00\a\xdc\xea\x87\x00\xfc^/\xbcdD\x87\xa7C\xef\x85\xdd\x95\xca\a\x87\x16\x90/\n\x14\xb9e\x15\xc4\x8f\xe7\xfd\xb6y,~\x1c\xf7\xb7\x84\x02\x82T!\xd2\x8eWL\xeb\xdd\xe4\r/\xb3M\x00\rd\xdc\x944\xdc\xb3\xbb:|\xd3\xc8\xfb<\x9c\xc3\t\xc6M\xf9\f\x8c.\xde\xf3\x16_\xc9\x15Ua)\xf2\xbe\t\xc3\xa9\xc7\xee5{\x8f\xa8Y>\b\xfco\xab\x9b\x9f\xae7\xa2\xe0\x95pVl\x914\x86\xe0\xc3\xc2\x90\x9e\x9f%\xf3^\x107\xe6\xbd}\xfazE\x85\x91Lk\xb5O\xffK\xc9\xc8\x8eo\xeb)I\xaf\xf5\xd9\xbe\xba\'\xdb{wQS\xb0&\x92W\xb0\x87\x93\xf2\n\xc8U\xe5O\x1a\xfc&\xe2\xe4g.\x00&Z:\xec\xacp\x9a1n\xa6\t\xd3uc\xad\x0f\xd2\xc7\x0e\xc13J\x9cZ\xff\xdf\x8b\xd9\x8b\xcb\xe9\x90Gc\xd4\x83\x9a@\x86_\b\x00\x00\x00\xfd\xce\xa9\xe6hjU\xb3Qt\xc5\xf4\xd0\xf3\xec\xf8\x14LH\xfa\x13\xb5\b\xbek\xd5\x04\x8f3xC\x0e\xd2\xfe\xd8\xa1\xdb\xd4\xdak3\x9a\xb1\xcfX3\xfc_\xae\xd8\xe7aRa/\xf5\xdc^\xfa\xf3\xdd\x1a\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00(\xdfJoa\x81\xaen\x88Z\x86\xc0\x05\xa8?\x86\xe9\xd2\xb43eA\x14\x01\x0f\x85Y5\xe5\xfb2\xa6\xbd{\x1d|P\x14\x82M\n\xcf\xa3\bfk\v\xb1Y\xa3\x16AE\xc6\x11>\x93\x05w\x87\xed\xb9\xd2\xb6\xa4\xfaT\xfa\xda\x91\x11\xb1*B\x17\x03\\{\xa0\xc8\xf3\xf7\xefYOs\xf7\xdc>\xd9,\xbe\x9dL\xdf\x0f\xd9\x8a~D\vU\\5\xee\xb8:\xf7\x01\xb7\xd1y\x83\x8c\xe6\xb4\xa3KY\xf1\xc5\xaf\xf2\x8dW\xaf\xf2\xae\xed\x01\xa0\x00\x87)A\x05\xdae\x9c;/\xf4/\xe4\xe9\xec\xb1ga4\xf9f\x1d*\x9aX\xff\xb7\x96t$\x05\x11y\xef\xb4+\x88db\x1a\x1e\x1f\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x80, 0x0) close(0x3) mq_notify(r0, 0x0) 13.100093992s ago: executing program 2 (id=1424): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_submit(0x0, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r1, 0x0}]) 13.099145792s ago: executing program 2 (id=1425): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(0x0, 0x0, &(0x7f0000000200)="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", 0x559, r1) keyctl$KEYCTL_MOVE(0x1e, r2, r1, r0, 0x1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)=@chain) keyctl$revoke(0x3, r2) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="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", 0x559, r0) 12.887441257s ago: executing program 1 (id=1426): r0 = syz_usb_connect(0x5, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040490d0070010001020301090227000101008032090400000308065000070501020002000705820200020007058303"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$midi(0x3, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x499, 0x1021, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x7, 0x90, 0xd, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x30, 0x8}}}}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c09}}, {0x0, 0x0}, {0x0, 0x0}]}) 12.357315369s ago: executing program 2 (id=1434): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) 12.34264538s ago: executing program 35 (id=1434): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) 12.139743324s ago: executing program 1 (id=1438): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_submit(0x0, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r1, 0x0}]) 12.109779875s ago: executing program 1 (id=1439): openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x80) socket$inet6(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x6, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) socket(0x2, 0x3, 0xff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x82000, 0x0) syz_usbip_server_init(0x6) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x0, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, &(0x7f00000004c0), 0x0, 0x0) 11.47494788s ago: executing program 7 (id=1444): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 11.47393855s ago: executing program 7 (id=1446): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/56, 0x38}], 0x1) 11.393774422s ago: executing program 7 (id=1447): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) r2 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r2}) 11.389573582s ago: executing program 7 (id=1448): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_submit(0x0, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r1, 0x0}]) 11.298987474s ago: executing program 7 (id=1450): ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, 0x0) socket(0x28, 0x5, 0x0) setns(0xc9, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) socket(0x8, 0x5, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x94, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 11.195561636s ago: executing program 1 (id=1453): r0 = syz_init_net_socket$bt_hci(0x1f, 0x5, 0x8) bind(r0, 0x0, 0x0) listen(r0, 0x1) 11.072392899s ago: executing program 36 (id=1453): r0 = syz_init_net_socket$bt_hci(0x1f, 0x5, 0x8) bind(r0, 0x0, 0x0) listen(r0, 0x1) 10.521764182s ago: executing program 7 (id=1457): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 10.511879523s ago: executing program 37 (id=1457): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 9.619851053s ago: executing program 4 (id=1463): r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/trace_pipe\x00', 0x800, 0x0) read(r0, &(0x7f0000000300), 0x1000) close(r0) 9.593482114s ago: executing program 4 (id=1464): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000bbdffc)) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0xa) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 8.536056349s ago: executing program 4 (id=1465): openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f00000020c0)={@val={0x0, 0x800}, @void, @mpls={[], @ipv6=@udp={0x7, 0x6, "b21358", 0xe0, 0x11, 0x1, @rand_addr=' \x01\x00', @empty, {[@dstopts={0x89}, @routing={0x3c, 0x10, 0x2, 0x1, 0x0, [@local, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @mcast2, @empty]}], {0x4e24, 0x4e21, 0x50, 0x0, @opaque="5c012022f78f2747cd6ec1de9cea4b333be8cab2b2498696d5032ffbddb186c9328e061359aa17cb64066f5893cc6e2a2b2cbc158f3cf666fddc365a707a89c26ea9352beaef4004"}}}}}, 0x10c) socket(0xf, 0x4, 0x0) unshare(0x20400) bpf$MAP_CREATE(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x7ffffffe) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES8=r1], 0x38}, 0x1, 0x0, 0x0, 0x2000c844}, 0x20000150) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000010340)={0x44, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffffffc}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4044090}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) r7 = socket(0x2b, 0x80801, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x61, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newtfilter={0x74, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff3, 0xc}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x30, 0x1, 0x0, 0x0, {{0xe38, 0x9, 0x4}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}, @TCA_EM_IPT_MATCH_DATA={0x6, 0x5, "4b15"}]}}]}]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x84}, 0x40010) 3.672966764s ago: executing program 4 (id=1468): ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, 0x0) socket(0x28, 0x5, 0x0) setns(0xc9, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) socket(0x8, 0x5, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x94, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 3.235003434s ago: executing program 4 (id=1470): openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x80) socket$inet6(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x6, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) socket(0x2, 0x3, 0xff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x82000, 0x0) syz_usbip_server_init(0x6) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x0, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, &(0x7f00000004c0), 0x0, 0x0) 2.641549228s ago: executing program 4 (id=1473): r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x62c40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x7, 0x0, {0xfffffffffffffffd, 0xc3, 0xfffffffffffffffc, 0x7, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r3, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000003c0)='n', 0xfdef}], 0x1) mount$fuseblk(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x20080a0, 0x0) 1.795870097s ago: executing program 8 (id=1477): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) io_setup(0x482, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x0}]) 1.68745747s ago: executing program 8 (id=1478): ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, 0x0) socket(0x28, 0x5, 0x0) setns(0xc9, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) socket(0x8, 0x5, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x94, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 1.208718962s ago: executing program 8 (id=1479): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x5) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={0x0, 0xffffdfffffffffff, 0x800, 0xb, 0x3}, 0x20) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000280)='./trace/trace_options\x00', 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380)=0x0) write$cgroup_pid(r3, &(0x7f0000000300)=r4, 0x12) r5 = socket(0x1e, 0x4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nodev\x00', &(0x7f0000000080)='./trace\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./trace/current_tracer\x00', 0x1, 0x0) write(r6, &(0x7f0000000140)='blk', 0x3) close(r6) r7 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r7, &(0x7f00000001c0)='bin', 0x3) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f00000001f0)='./trace/trace_marker\x00', 0x1, 0x0) close(r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/trace_pipe\x00', 0x800, 0x0) read(r9, &(0x7f0000000300), 0x1000) close(r9) r10 = openat(0xffffffffffffff9c, 0x0, 0x4d8700, 0x0) read(r10, &(0x7f0000000500), 0x1000) close(r10) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4081, 0xff1}], 0x1}}], 0x1, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000240)={0x20, 0x2fd, 0xa, 0xa, 0xfad, 0x81}) 1.168311672s ago: executing program 8 (id=1481): openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x80) socket$inet6(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x6, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) socket(0x2, 0x3, 0xff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x82000, 0x0) syz_usbip_server_init(0x6) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x0, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="043e1d", @ANYRES32=r0], 0x22) 1.061732975s ago: executing program 0 (id=1482): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x6) 1.036659525s ago: executing program 0 (id=1483): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0xa93}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x44, 0x2c, 0xf3f, 0x70fd2c, 0x25dddbbd, {0x0, 0x0, 0x0, r1, {0x3, 0x2}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x6}, @TCA_BPF_OPS={{0x6}, {0x4}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20045080}, 0x4880) 898.260639ms ago: executing program 0 (id=1484): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2000fb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000300)=0x3) 837.5401ms ago: executing program 0 (id=1485): openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f00000020c0)={@val={0x0, 0x800}, @void, @mpls={[], @ipv6=@udp={0x7, 0x6, "b21358", 0xe0, 0x11, 0x1, @rand_addr=' \x01\x00', @empty, {[@dstopts={0x89}, @routing={0x3c, 0x10, 0x2, 0x1, 0x0, [@local, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @mcast2, @empty]}], {0x4e24, 0x4e21, 0x50, 0x0, @opaque="5c012022f78f2747cd6ec1de9cea4b333be8cab2b2498696d5032ffbddb186c9328e061359aa17cb64066f5893cc6e2a2b2cbc158f3cf666fddc365a707a89c26ea9352beaef4004"}}}}}, 0x10c) socket(0xf, 0x4, 0x0) unshare(0x20400) bpf$MAP_CREATE(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x7ffffffe) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES8=r1], 0x38}, 0x1, 0x0, 0x0, 0x2000c844}, 0x20000150) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000010340)={0x44, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffffffc}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4044090}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) r7 = socket(0x2b, 0x80801, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x61, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newtfilter={0x74, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff3, 0xc}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x30, 0x1, 0x0, 0x0, {{0xe38, 0x9, 0x4}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}, @TCA_EM_IPT_MATCH_DATA={0x6, 0x5, "4b15"}]}}]}]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x84}, 0x40010) 533.351557ms ago: executing program 8 (id=1486): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x482, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r1, 0x0}]) 445.368909ms ago: executing program 0 (id=1487): ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, 0x0) socket(0x28, 0x5, 0x0) setns(0xc9, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) socket(0x8, 0x5, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x94, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 435.093249ms ago: executing program 9 (id=1454): r0 = syz_init_net_socket$bt_hci(0x1f, 0x5, 0x8) bind(r0, 0x0, 0x0) 273.418113ms ago: executing program 9 (id=1488): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000bbdffc)) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0xa) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 656.12µs ago: executing program 0 (id=1489): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x5) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={0x0, 0xffffdfffffffffff, 0x800, 0xb, 0x3}, 0x20) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000280)='./trace/trace_options\x00', 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380)=0x0) write$cgroup_pid(r3, &(0x7f0000000300)=r4, 0x12) r5 = socket(0x1e, 0x4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nodev\x00', &(0x7f0000000080)='./trace\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./trace/current_tracer\x00', 0x1, 0x0) write(r6, &(0x7f0000000140)='blk', 0x3) close(r6) r7 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r7, &(0x7f00000001c0)='bin', 0x3) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f00000001f0)='./trace/trace_marker\x00', 0x1, 0x0) close(r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/trace_pipe\x00', 0x800, 0x0) read(r9, &(0x7f0000000300), 0x1000) close(r9) r10 = openat(0xffffffffffffff9c, 0x0, 0x4d8700, 0x0) read(r10, &(0x7f0000000500), 0x1000) close(r10) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4081, 0xff1}], 0x1}}], 0x1, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000240)={0x20, 0x2fd, 0xa, 0xa, 0xfad, 0x81}) 0s ago: executing program 8 (id=1490): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x2a532d1, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f0000000500)='./file0/../file0/file0\x00', 0x0, 0x2127099, 0x0) umount2(&(0x7f0000000080)='./file0/../file0/file0\x00', 0x2) kernel console output (not intermixed with test programs): tadv0: Interface deactivated: batadv_slave_0 [ 61.743151][ T5566] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.745292][ T5566] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.746847][ T5566] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.282485][ T5587] FAULT_INJECTION: forcing a failure. [ 62.282485][ T5587] name failslab, interval 1, probability 0, space 0, times 0 [ 62.285112][ T5587] CPU: 1 PID: 5587 Comm: syz.0.482 Not tainted syzkaller #0 [ 62.286442][ T5587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 62.288256][ T5587] Call trace: [ 62.288865][ T5587] dump_backtrace+0x1c4/0x1f0 [ 62.289717][ T5587] show_stack+0x2c/0x3c [ 62.290480][ T5587] __dump_stack+0x30/0x40 [ 62.291296][ T5587] dump_stack_lvl+0xf4/0x15c [ 62.292134][ T5587] dump_stack+0x1c/0x5c [ 62.292933][ T5587] should_fail_ex+0x3cc/0x524 [ 62.293837][ T5587] __should_failslab+0xc0/0x11c [ 62.294788][ T5587] should_failslab+0x10/0x28 [ 62.295602][ T5587] __kmem_cache_alloc_node+0x7c/0x318 [ 62.296560][ T5587] kmalloc_trace+0x48/0x94 [ 62.297331][ T5587] snd_pcm_hw_param_near+0x94/0x3e4 [ 62.298187][ T5589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.298237][ T5587] snd_pcm_oss_change_params_locked+0xc84/0x31c8 [ 62.300093][ T5589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.300982][ T5587] snd_pcm_oss_make_ready+0x104/0x2d0 [ 62.303260][ T5587] snd_pcm_oss_set_trigger+0x74/0x594 [ 62.304221][ T5587] snd_pcm_oss_ioctl+0x14bc/0x1d48 [ 62.305162][ T5587] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.306088][ T5587] invoke_syscall+0x98/0x290 [ 62.306914][ T5587] el0_svc_common+0x13c/0x258 [ 62.307754][ T5587] do_el0_svc+0x5c/0x134 [ 62.308471][ T5587] el0_svc+0x58/0x128 [ 62.309166][ T5587] el0t_64_sync_handler+0x84/0xf0 [ 62.310107][ T5587] el0t_64_sync+0x18c/0x190 [ 63.134650][ T5613] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 63.781800][ T5639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.784551][ T5639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.968264][ T5613] FAULT_INJECTION: forcing a failure. [ 63.968264][ T5613] name failslab, interval 1, probability 0, space 0, times 0 [ 63.970633][ T5613] CPU: 0 PID: 5613 Comm: syz.4.496 Not tainted syzkaller #0 [ 63.972169][ T5613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 63.974141][ T5613] Call trace: [ 63.974752][ T5613] dump_backtrace+0x1c4/0x1f0 [ 63.975618][ T5613] show_stack+0x2c/0x3c [ 63.976382][ T5613] __dump_stack+0x30/0x40 [ 63.977199][ T5613] dump_stack_lvl+0xf4/0x15c [ 63.978067][ T5613] dump_stack+0x1c/0x5c [ 63.978889][ T5613] should_fail_ex+0x3cc/0x524 [ 63.979876][ T5613] __should_failslab+0xc0/0x11c [ 63.980795][ T5613] should_failslab+0x10/0x28 [ 63.981699][ T5613] kmem_cache_alloc+0x88/0x310 [ 63.982649][ T5613] taskstats_exit+0x360/0xa30 [ 63.983562][ T5613] do_exit+0x4c4/0x19ac [ 63.984317][ T5613] do_group_exit+0x198/0x238 [ 63.985178][ T5613] get_signal+0x11f4/0x133c [ 63.986042][ T5613] do_notify_resume+0x364/0x2c84 [ 63.986950][ T5613] el0_svc+0x98/0x128 [ 63.987641][ T5613] el0t_64_sync_handler+0x84/0xf0 [ 63.988555][ T5613] el0t_64_sync+0x18c/0x190 [ 64.151036][ T5644] netlink: 'syz.4.508': attribute type 10 has an invalid length. [ 64.154067][ T5644] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.155706][ T5644] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.175034][ T5644] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.176386][ T5644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.177969][ T5644] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.179231][ T5644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.186645][ T5644] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 64.473288][ T5652] netlink: 20 bytes leftover after parsing attributes in process `syz.2.511'. [ 64.499125][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.500392][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.917789][ T5664] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 64.996253][ T5677] xt_hashlimit: size too large, truncated to 1048576 [ 65.797966][ T4378] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 65.800747][ T5684] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 65.992445][ T4378] usb 1-1: New USB device found, idVendor=17ef, idProduct=6161, bcdDevice= 0.00 [ 65.994252][ T4378] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.995795][ T4378] usb 1-1: Product: syz [ 65.996579][ T4378] usb 1-1: Manufacturer: syz [ 65.997408][ T4378] usb 1-1: SerialNumber: syz [ 66.500741][ T4378] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 66.505612][ T4378] usb 1-1: USB disconnect, device number 4 [ 67.087743][ T4378] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 67.270274][ T4378] usb 1-1: New USB device found, idVendor=17ef, idProduct=6161, bcdDevice= 0.00 [ 67.272035][ T4378] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.273583][ T4378] usb 1-1: Product: syz [ 67.274275][ T4378] usb 1-1: Manufacturer: syz [ 67.275052][ T4378] usb 1-1: SerialNumber: syz [ 67.957702][ T4378] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 68.374124][ T113] usb 1-1: USB disconnect, device number 5 [ 68.500032][ T5723] binder: 5721:5723 ioctl c00c620f 20000240 returned -22 [ 68.661260][ T5725] ceph: No mds server is up or the cluster is laggy [ 68.937862][ T5695] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 69.608823][ T24] cfg80211: failed to load regulatory.db [ 69.691665][ T5753] netlink: 12 bytes leftover after parsing attributes in process `syz.4.548'. [ 69.705836][ T5755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.722054][ T5755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.738820][ T5753] 8021q: adding VLAN 0 to HW filter on device bond1 [ 69.763898][ T5753] netlink: 28 bytes leftover after parsing attributes in process `syz.4.548'. [ 69.776096][ T5753] device bond1 entered promiscuous mode [ 69.837521][ T5753] device dummy0 entered promiscuous mode [ 69.841089][ T5760] Bluetooth: MGMT ver 1.22 [ 69.845441][ T5753] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 69.868084][ T4344] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 69.870278][ T4344] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 69.877824][ T4344] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 69.881514][ T4344] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 69.883164][ T4344] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 69.884768][ T4344] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 69.906181][ T5765] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.909999][ T5765] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.484089][ T5761] chnl_net:caif_netlink_parms(): no params data found [ 70.564357][ T5761] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.567414][ T5761] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.588672][ T5761] device bridge_slave_0 entered promiscuous mode [ 70.594177][ T5761] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.596636][ T5761] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.604050][ T5761] device bridge_slave_1 entered promiscuous mode [ 70.622438][ T5761] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.625583][ T5761] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.634242][ T5761] team0: Port device team_slave_0 added [ 70.636779][ T5761] team0: Port device team_slave_1 added [ 70.646891][ T5761] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.648517][ T5761] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.653506][ T5761] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.657243][ T5761] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.673461][ T5761] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.705557][ T5761] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.781761][ T5761] device hsr_slave_0 entered promiscuous mode [ 70.818035][ T5761] device hsr_slave_1 entered promiscuous mode [ 70.857922][ T5761] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.859868][ T5761] Cannot create hsr debugfs directory [ 71.136404][ T5761] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 71.191239][ T5761] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 71.300816][ T5761] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 71.372157][ T5761] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 71.507179][ T5813] FAULT_INJECTION: forcing a failure. [ 71.507179][ T5813] name failslab, interval 1, probability 0, space 0, times 0 [ 71.522732][ T5813] CPU: 1 PID: 5813 Comm: syz.4.565 Not tainted syzkaller #0 [ 71.524130][ T5813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 71.525877][ T5813] Call trace: [ 71.526562][ T5813] dump_backtrace+0x1c4/0x1f0 [ 71.527531][ T5813] show_stack+0x2c/0x3c [ 71.528356][ T5813] __dump_stack+0x30/0x40 [ 71.529165][ T5813] dump_stack_lvl+0xf4/0x15c [ 71.529982][ T5813] dump_stack+0x1c/0x5c [ 71.530725][ T5813] should_fail_ex+0x3cc/0x524 [ 71.531563][ T5813] __should_failslab+0xc0/0x11c [ 71.532445][ T5813] should_failslab+0x10/0x28 [ 71.533270][ T5813] __kmem_cache_alloc_node+0x7c/0x318 [ 71.534229][ T5813] kmalloc_trace+0x48/0x94 [ 71.535016][ T5813] nf_tables_newchain+0x1720/0x1fe4 [ 71.535954][ T5813] nfnetlink_rcv+0xc7c/0x1c54 [ 71.536758][ T5813] netlink_unicast+0x5fc/0x80c [ 71.537598][ T5813] netlink_sendmsg+0x6f0/0x9d8 [ 71.538506][ T5813] ____sys_sendmsg+0x588/0x90c [ 71.539327][ T5813] __sys_sendmsg+0x288/0x374 [ 71.540106][ T5813] __arm64_sys_sendmsg+0x80/0x94 [ 71.540976][ T5813] invoke_syscall+0x98/0x290 [ 71.541788][ T5813] el0_svc_common+0x13c/0x258 [ 71.542596][ T5813] do_el0_svc+0x5c/0x134 [ 71.543380][ T5813] el0_svc+0x58/0x128 [ 71.544060][ T5813] el0t_64_sync_handler+0x84/0xf0 [ 71.544971][ T5813] el0t_64_sync+0x18c/0x190 [ 71.593583][ T5761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.622400][ T5761] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.683315][ T5761] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.698361][ T5817] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.711306][ T5761] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.715818][ T5817] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.927784][ T4344] Bluetooth: hci5: command 0x0409 tx timeout [ 72.273964][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.275732][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.277260][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.279081][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.280636][ T5312] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.282259][ T5312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.283761][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.285506][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.287114][ T5312] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.288392][ T5312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.289921][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.291565][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.293187][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.294811][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.296505][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.298167][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.300056][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.301989][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.304487][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.305926][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.307538][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.309217][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.310774][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.370182][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.371803][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.384711][ T5761] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.557335][ T5853] Can't find a SQUASHFS superblock on nullb0 [ 72.747051][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.749298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.821355][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.823245][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.836240][ T5761] device veth0_vlan entered promiscuous mode [ 72.845745][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.847531][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.863092][ T5761] device veth1_vlan entered promiscuous mode [ 72.960925][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.962842][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.964584][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.966458][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.260279][ T5761] device veth0_macvtap entered promiscuous mode [ 73.276125][ T5761] device veth1_macvtap entered promiscuous mode [ 73.284693][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.286494][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.313804][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.322106][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.333248][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.337918][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.345154][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.354371][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.360158][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.365199][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.388202][ T5761] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.409563][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.411453][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.422067][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.431665][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.439320][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.446749][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.455976][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.457239][ T5863] misc userio: Invalid payload size [ 73.460174][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.461853][ T5761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.463705][ T5761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.466197][ T5761] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.468563][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.470221][ T5312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.472965][ T5761] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.474675][ T5761] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.476399][ T5761] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.480375][ T5761] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.506646][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.511531][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.513661][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.520168][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.521762][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.523211][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.647077][ T4341] Bluetooth: hci4: ACL packet too small [ 73.766248][ T5886] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.776056][ T5886] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.018461][ T4341] Bluetooth: hci5: command 0x041b tx timeout [ 74.941509][ T5913] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 75.453710][ T5928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.455528][ T5928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.087910][ T4344] Bluetooth: hci5: command 0x040f tx timeout [ 76.628391][ T5873] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 77.538103][ T24] atkbd serio0: keyboard reset failed on [ 77.880554][ T5971] ======================================================= [ 77.880554][ T5971] WARNING: The mand mount option has been deprecated and [ 77.880554][ T5971] and is ignored by this kernel. Remove the mand [ 77.880554][ T5971] option from the mount to silence this warning. [ 77.880554][ T5971] ======================================================= [ 78.167897][ T4341] Bluetooth: hci5: command 0x0419 tx timeout [ 78.308658][ T5977] binder: 5976:5977 ioctl 400c620e 20001300 returned -22 [ 78.612999][ T5985] binder: 5984:5985 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 78.615751][ T5985] binder: 5985 RLIMIT_NICE not set [ 79.442772][ T6005] bonding: unable to delete non-existent b [ 79.464904][ T6008] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.475202][ T6008] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.480472][ T6009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.482158][ T6009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.601138][ T6019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.602958][ T6019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.907751][ T4380] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 80.028455][ T6033] syz.1.646 uses obsolete (PF_INET,SOCK_PACKET) [ 80.133255][ T4380] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 80.134801][ T4380] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.229577][ T6050] jffs2: notice: (6050) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 80.469245][ T4380] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 80.631711][ T6060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.634218][ T6060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.461131][ T6070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.462921][ T6070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.531402][ T6072] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 82.465746][ T6094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.467516][ T6094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.775927][ T6102] UDC core: g1: couldn't find an available UDC or it's busy [ 83.850634][ T6121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.852469][ T6121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.882331][ T6127] netlink: 4 bytes leftover after parsing attributes in process `syz.2.682'. [ 84.034255][ T6135] FAULT_INJECTION: forcing a failure. [ 84.034255][ T6135] name failslab, interval 1, probability 0, space 0, times 0 [ 84.037127][ T6135] CPU: 1 PID: 6135 Comm: syz.2.687 Not tainted syzkaller #0 [ 84.038470][ T6135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 84.040333][ T6135] Call trace: [ 84.040949][ T6135] dump_backtrace+0x1c4/0x1f0 [ 84.041828][ T6135] show_stack+0x2c/0x3c [ 84.042592][ T6135] __dump_stack+0x30/0x40 [ 84.043392][ T6135] dump_stack_lvl+0xf4/0x15c [ 84.044240][ T6135] dump_stack+0x1c/0x5c [ 84.045019][ T6135] should_fail_ex+0x3cc/0x524 [ 84.045896][ T6135] __should_failslab+0xc0/0x11c [ 84.046823][ T6135] should_failslab+0x10/0x28 [ 84.047682][ T6135] __kmem_cache_alloc_node+0x7c/0x318 [ 84.048636][ T6135] __kmalloc_node+0xc8/0x184 [ 84.049431][ T6135] kvmalloc_node+0x88/0x1d4 [ 84.050244][ T6135] cgroup_pidlist_start+0x3a8/0xec4 [ 84.051183][ T6135] cgroup_seqfile_start+0xa0/0xb4 [ 84.052107][ T6135] kernfs_seq_start+0x198/0x3b8 [ 84.053019][ T6135] seq_read_iter+0x358/0xc24 [ 84.053858][ T6135] kernfs_fop_read_iter+0x13c/0x5d8 [ 84.054836][ T6135] vfs_read+0x3cc/0x7b8 [ 84.055644][ T6135] ksys_read+0x12c/0x228 [ 84.056425][ T6135] __arm64_sys_read+0x7c/0x90 [ 84.057293][ T6135] invoke_syscall+0x98/0x290 [ 84.058149][ T6135] el0_svc_common+0x13c/0x258 [ 84.059159][ T6135] do_el0_svc+0x5c/0x134 [ 84.060072][ T6135] el0_svc+0x58/0x128 [ 84.060842][ T6135] el0t_64_sync_handler+0x84/0xf0 [ 84.061811][ T6135] el0t_64_sync+0x18c/0x190 [ 86.251641][ T4378] usb 1-1: USB disconnect, device number 6 [ 86.939863][ T6213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.941787][ T6213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.948746][ T6213] Bluetooth: ISO socket layer initialized [ 87.203275][ T6217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.206204][ T6217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.513839][ T6221] netlink: 32 bytes leftover after parsing attributes in process `syz.4.721'. [ 87.644721][ T6230] ISOFS: Unable to identify CD-ROM format. [ 87.761007][ T6235] Zero length message leads to an empty skb [ 87.822877][ T6240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.833832][ T6240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.854763][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.856325][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.857827][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.859290][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.860634][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.861979][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.863326][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.864740][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.866119][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.867584][ T6239] tc action pedit unable to extract header offset for header type (0x4) [ 87.869079][ T6239] 0: reclassify loop, rule prio 0, protocol 800 [ 88.826387][ T6277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.834113][ T6277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 89.041770][ T6277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 89.045076][ T6277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 89.297773][ T6288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 89.300267][ T6288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 89.405284][ T6290] tmpfs: Unknown parameter 'usrquota' [ 89.484785][ T6292] netlink: 4 bytes leftover after parsing attributes in process `syz.5.746'. [ 89.685158][ T6303] binder: 6302:6303 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 89.688793][ T6303] binder: 6303 RLIMIT_NICE not set [ 89.721325][ T6305] binder: 6304:6305 ioctl c00c620f 20000240 returned -22 [ 89.725376][ T6307] jffs2: notice: (6307) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 89.790911][ T6310] netlink: 36 bytes leftover after parsing attributes in process `syz.2.752'. [ 89.840218][ T4379] libceph: connect (1)[c::]:6789 error -101 [ 89.841629][ T4379] libceph: mon0 (1)[c::]:6789 connect error [ 89.844629][ T6310] ceph: No mds server is up or the cluster is laggy [ 90.082424][ T6323] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 90.092915][ T6323] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 90.234050][ T6330] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.241923][ T6330] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.351719][ T6334] netlink: 256 bytes leftover after parsing attributes in process `syz.5.762'. [ 90.987853][ T6358] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 90.989438][ T6358] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 91.004326][ T6358] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 91.291300][ T6371] dlm: Unknown command passed to DLM device : 3 [ 91.291300][ T6371] [ 91.331807][ T6374] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 8 [ 91.530587][ T6384] ip_tables: iptables: counters copy to user failed while replacing table [ 91.622811][ T6387] gadgetfs: bound to dummy_udc driver [ 91.865356][ T6392] gadgetfs: suspended from state 2 [ 91.907807][ T4379] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 92.045899][ T6411] vcan0: tx address claim with dest, not broadcast [ 92.066994][ T6402] FAULT_INJECTION: forcing a failure. [ 92.066994][ T6402] name fail_futex, interval 1, probability 0, space 0, times 1 [ 92.075842][ T6402] CPU: 0 PID: 6402 Comm: syz.1.791 Not tainted syzkaller #0 [ 92.077028][ T6402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 92.078603][ T6402] Call trace: [ 92.079152][ T6402] dump_backtrace+0x1c4/0x1f0 [ 92.080111][ T6402] show_stack+0x2c/0x3c [ 92.080961][ T6402] __dump_stack+0x30/0x40 [ 92.081836][ T6402] dump_stack_lvl+0xf4/0x15c [ 92.082680][ T6402] dump_stack+0x1c/0x5c [ 92.083409][ T6402] should_fail_ex+0x3cc/0x524 [ 92.084216][ T6402] should_fail+0x14/0x24 [ 92.084944][ T6402] get_futex_key+0x904/0xfb0 [ 92.085869][ T6402] futex_wait_setup+0xbc/0x320 [ 92.086657][ T6402] futex_wait+0x164/0x424 [ 92.087451][ T6402] do_futex+0x2e8/0x340 [ 92.088157][ T6402] __arm64_sys_futex+0x390/0x414 [ 92.089032][ T6402] invoke_syscall+0x98/0x290 [ 92.089811][ T6402] el0_svc_common+0x13c/0x258 [ 92.090604][ T6402] do_el0_svc+0x5c/0x134 [ 92.091317][ T6402] el0_svc+0x58/0x128 [ 92.091995][ T6402] el0t_64_sync_handler+0x84/0xf0 [ 92.092863][ T6402] el0t_64_sync+0x18c/0x190 [ 92.704580][ T4341] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 92.706697][ T4341] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 92.711284][ T4341] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 92.712916][ T4341] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 92.714470][ T4341] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 92.715957][ T4341] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 92.749957][ T4379] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 92.860108][ T6192] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.927799][ T4379] usb 1-1: Using ep0 maxpacket: 32 [ 93.032282][ T4379] usb 1-1: unable to get BOS descriptor or descriptor too short [ 93.034469][ T4379] usb 1-1: config 14 has an invalid interface number: 57 but max is 1 [ 93.035924][ T4379] usb 1-1: config 14 has an invalid interface number: 228 but max is 1 [ 93.037429][ T4379] usb 1-1: config 14 has no interface number 0 [ 93.045110][ T4379] usb 1-1: config 14 has no interface number 1 [ 93.047487][ T4379] usb 1-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 93.052763][ T4379] usb 1-1: config 14 interface 228 altsetting 5 has an invalid endpoint with address 0xD1, skipping [ 93.056527][ T4379] usb 1-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 93.060625][ T4379] usb 1-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 93.063089][ T4379] usb 1-1: config 14 interface 57 has no altsetting 0 [ 93.064386][ T4379] usb 1-1: config 14 interface 228 has no altsetting 0 [ 93.086495][ T4379] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 93.098282][ T4379] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.099701][ T4379] usb 1-1: Product: syz [ 93.164179][ T4379] usb 1-1: Manufacturer: syz [ 93.165096][ T4379] usb 1-1: SerialNumber: syz [ 93.243781][ T6192] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.297574][ T6455] jffs2: notice: (6455) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 93.512132][ T6192] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.516887][ T6432] chnl_net:caif_netlink_parms(): no params data found [ 93.560238][ T6432] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.561741][ T6432] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.568507][ T6432] device bridge_slave_0 entered promiscuous mode [ 93.577173][ T4379] legousbtower 1-1:14.57: interrupt endpoints not found [ 93.628875][ T6192] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.631835][ T6432] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.633325][ T6432] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.635337][ T6432] device bridge_slave_1 entered promiscuous mode [ 93.684940][ T6432] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.758892][ T6432] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.771330][ T6432] team0: Port device team_slave_0 added [ 93.773840][ T6432] team0: Port device team_slave_1 added [ 93.778010][ T4379] legousbtower 1-1:14.228: interrupt endpoints not found [ 93.784510][ T6432] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.786093][ T6432] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.791017][ T6432] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.793499][ T6432] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.794745][ T6432] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.799947][ T6432] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.128982][ T6432] device hsr_slave_0 entered promiscuous mode [ 94.198363][ T6432] device hsr_slave_1 entered promiscuous mode [ 94.237742][ T6432] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.239186][ T6432] Cannot create hsr debugfs directory [ 94.309749][ T6478] FAULT_INJECTION: forcing a failure. [ 94.309749][ T6478] name failslab, interval 1, probability 0, space 0, times 0 [ 94.311997][ T6478] CPU: 0 PID: 6478 Comm: syz.2.819 Not tainted syzkaller #0 [ 94.313191][ T6478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 94.314805][ T6478] Call trace: [ 94.315328][ T6478] dump_backtrace+0x1c4/0x1f0 [ 94.316100][ T6478] show_stack+0x2c/0x3c [ 94.316822][ T6478] __dump_stack+0x30/0x40 [ 94.317502][ T6478] dump_stack_lvl+0xf4/0x15c [ 94.318248][ T6478] dump_stack+0x1c/0x5c [ 94.318960][ T6478] should_fail_ex+0x3cc/0x524 [ 94.319759][ T6478] __should_failslab+0xc0/0x11c [ 94.320572][ T6478] should_failslab+0x10/0x28 [ 94.321322][ T6478] __kmem_cache_alloc_node+0x7c/0x318 [ 94.322217][ T6478] __kmalloc_node+0xc8/0x184 [ 94.322985][ T6478] get_callchain_buffers+0x1d8/0x440 [ 94.323897][ T6478] stack_map_alloc+0x2d0/0x480 [ 94.324751][ T6478] map_create+0x480/0xe38 [ 94.325461][ T6478] __sys_bpf+0x280/0x660 [ 94.326178][ T6478] __arm64_sys_bpf+0x80/0x98 [ 94.326924][ T6478] invoke_syscall+0x98/0x290 [ 94.327698][ T6478] el0_svc_common+0x13c/0x258 [ 94.328492][ T6478] do_el0_svc+0x5c/0x134 [ 94.329199][ T6478] el0_svc+0x58/0x128 [ 94.329849][ T6478] el0t_64_sync_handler+0x84/0xf0 [ 94.330733][ T6478] el0t_64_sync+0x18c/0x190 [ 94.571378][ T6481] netlink: 20 bytes leftover after parsing attributes in process `syz.1.820'. [ 94.719638][ T6432] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 94.728454][ T4344] Bluetooth: hci5: command 0x0409 tx timeout [ 94.764450][ T6432] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 94.809643][ T6432] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 95.030944][ T6432] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 95.497009][ T6432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.681491][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.683560][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.687539][ T6432] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.702291][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.706874][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.715825][ T5171] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.717235][ T5171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.776899][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.779315][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.781439][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.783614][ T5171] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.785042][ T5171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.791915][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.806042][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.810422][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.816773][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.820062][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.822093][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.829221][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.833420][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.872582][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.874586][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.918928][ T4390] usb 1-1: USB disconnect, device number 8 [ 95.920742][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.939990][ T6432] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.817890][ T4341] Bluetooth: hci5: command 0x041b tx timeout [ 97.149143][ T6432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.152761][ T1882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.154220][ T1882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.429717][ T6560] netlink: 8 bytes leftover after parsing attributes in process `syz.2.834'. [ 98.079949][ T6581] IPv6: Can't replace route, no match found [ 98.207778][ T6597] netlink: 36 bytes leftover after parsing attributes in process `syz.2.845'. [ 98.209890][ T6597] netlink: 36 bytes leftover after parsing attributes in process `syz.2.845'. [ 98.406334][ T6626] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.418583][ T6626] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.559990][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.562154][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.889125][ T4341] Bluetooth: hci5: command 0x040f tx timeout [ 98.905880][ T6432] device veth0_vlan entered promiscuous mode [ 98.917424][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.918181][ T6643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.920092][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.920719][ T6643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.925608][ T6192] device hsr_slave_0 left promiscuous mode [ 98.978034][ T6192] device hsr_slave_1 left promiscuous mode [ 99.037850][ T6192] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.039339][ T6192] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.041177][ T6192] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.043402][ T6192] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.045093][ T6192] device bridge_slave_1 left promiscuous mode [ 99.047359][ T6192] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.088916][ T6192] device bridge_slave_0 left promiscuous mode [ 99.090208][ T6192] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.153498][ T6647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.156070][ T6647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.199147][ T6192] device veth1_macvtap left promiscuous mode [ 99.200683][ T6192] device veth0_macvtap left promiscuous mode [ 99.202010][ T6192] device veth1_vlan left promiscuous mode [ 99.203267][ T6192] device veth0_vlan left promiscuous mode [ 99.432610][ T6658] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 99.436100][ T4344] Bluetooth: hci1: unexpected subevent 0x0e length: 30 > 15 [ 100.389310][ T6676] file system registered [ 100.978014][ T4344] Bluetooth: hci5: command 0x0419 tx timeout [ 101.022945][ T6692] block nbd2: NBD_DISCONNECT [ 101.249719][ T4341] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 101.251541][ T4341] CPU: 1 PID: 4341 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 101.252781][ T4341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 101.254387][ T4341] Workqueue: hci0 hci_rx_work [ 101.255216][ T4341] Call trace: [ 101.255742][ T4341] dump_backtrace+0x1c4/0x1f0 [ 101.256563][ T4341] show_stack+0x2c/0x3c [ 101.257227][ T4341] __dump_stack+0x30/0x40 [ 101.257999][ T4341] dump_stack_lvl+0xf4/0x15c [ 101.258805][ T4341] dump_stack+0x1c/0x5c [ 101.259575][ T4341] sysfs_create_dir_ns+0x244/0x264 [ 101.260526][ T4341] kobject_add_internal+0x5a8/0xb18 [ 101.261501][ T4341] kobject_add+0x144/0x20c [ 101.262329][ T4341] device_add+0x3dc/0xe4c [ 101.263115][ T4341] hci_conn_add_sysfs+0xb8/0x1bc [ 101.264180][ T4341] le_conn_complete_evt+0xd3c/0x1300 [ 101.265215][ T4341] hci_le_enh_conn_complete_evt+0x114/0x3b8 [ 101.266319][ T4341] hci_le_meta_evt+0x2c0/0x4a8 [ 101.267192][ T4341] hci_event_packet+0x64c/0xe60 [ 101.268080][ T4341] hci_rx_work+0x310/0xa70 [ 101.268879][ T4341] process_one_work+0x7e4/0x13bc [ 101.269780][ T4341] worker_thread+0x8cc/0xfe8 [ 101.270606][ T4341] kthread+0x254/0x2e0 [ 101.271361][ T4341] ret_from_fork+0x10/0x20 [ 101.277346][ T4341] kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 101.279863][ T4341] Bluetooth: hci0: failed to register connection device [ 101.560364][ T4376] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 101.560801][ T6192] team0 (unregistering): Port device team_slave_1 removed [ 101.737760][ T4376] usb 1-1: Using ep0 maxpacket: 8 [ 101.743028][ T4376] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 101.744536][ T4376] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 101.746302][ T4376] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 101.747963][ T4376] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 101.749637][ T4376] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 101.751295][ T4376] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 101.753494][ T4376] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 101.754966][ T4376] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.760130][ T4376] usbtmc: probe of 1-1:16.0 failed with error -22 [ 101.790236][ T6192] team0 (unregistering): Port device team_slave_0 removed [ 101.948605][ T6192] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.148875][ T6192] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.198768][ T4376] infiniband syz1: ib_query_port failed (-19) [ 102.304485][ T6729] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 103.434002][ T6192] bond0 (unregistering): Released all slaves [ 103.720966][ T6432] device veth1_vlan entered promiscuous mode [ 103.722489][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.724351][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.725924][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 103.731522][ T22] bond0 speed is unknown, defaulting to 1000 [ 103.744716][ T6671] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.751730][ T6671] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.769308][ T6741] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.770990][ T6741] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.772391][ T6672] netlink: 'syz.4.870': attribute type 16 has an invalid length. [ 103.773694][ T6672] netlink: 'syz.4.870': attribute type 17 has an invalid length. [ 103.782982][ T6672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 103.784286][ T6672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 103.827830][ T6672] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 103.859135][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.861783][ T5986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.877240][ T6432] device veth0_macvtap entered promiscuous mode [ 103.880830][ T6432] device veth1_macvtap entered promiscuous mode [ 103.886502][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.890615][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.893323][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.895293][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.901275][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.903220][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.904962][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.906993][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.914088][ T6432] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.915761][ T5371] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 103.917418][ T5371] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.920423][ T5371] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.922203][ T5371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.945000][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.947061][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.954346][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.957539][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.961299][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.965244][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.968328][ T6432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.970296][ T6432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.973155][ T6432] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.974845][ T1882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.976595][ T1882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.984331][ T6432] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.986420][ T6432] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.988342][ T6432] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.996392][ T6432] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.036173][ T1882] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.037626][ T1882] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.040123][ T1882] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.055173][ T5371] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.056856][ T5371] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.060641][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.301979][ T6563] usb 1-1: USB disconnect, device number 9 [ 104.777783][ T6563] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 104.831744][ T6822] tipc: Started in network mode [ 104.832933][ T6822] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 104.835168][ T6822] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 104.838864][ T6822] tipc: Enabled bearer , priority 10 [ 104.924948][ T6836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.931242][ T6836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.939155][ T6838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.943525][ T6838] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.986261][ T6563] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 104.988444][ T6563] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 104.991879][ T6563] usb 1-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 0.01 [ 104.993566][ T6563] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.996275][ T6563] usb 1-1: Product: syz [ 104.997074][ T6563] usb 1-1: Manufacturer: syz [ 105.000368][ T6563] usb 1-1: SerialNumber: syz [ 105.006536][ T6563] ums-onetouch 1-1:1.0: USB Mass Storage device detected [ 105.017195][ T6831] could not allocate digest TFM handle cmac(camellia-asm) [ 105.018029][ T6563] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/input/input5 [ 105.020502][ T6563] input input5: usb_submit_urb failed [ 105.087879][ T6563] input: failed to attach handler kbd to device input5, error: -5 [ 105.106981][ T6563] scsi host0: usb-storage 1-1:1.0 [ 105.136966][ T4319] input input5: usb_submit_urb failed [ 105.215437][ T6563] usb 1-1: USB disconnect, device number 10 [ 105.548307][ T79] block nbd1: Attempted send on invalid socket [ 105.549596][ T79] I/O error, dev nbd1, sector 128 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 105.551163][ T79] gfs2: error 10 reading superblock [ 105.589664][ T6885] netlink: 16 bytes leftover after parsing attributes in process `syz.4.923'. [ 105.592671][ T6885] process 'syz.4.923' launched './file0' with NULL argv: empty string added [ 105.974072][ T4379] tipc: Node number set to 1 [ 106.037880][ T6563] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 106.044333][ T6898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.046600][ T6898] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.229932][ T6563] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 106.232141][ T6563] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 106.240470][ T6563] usb 1-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 0.01 [ 106.242316][ T6563] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.243891][ T6563] usb 1-1: SerialNumber: syz [ 106.251161][ T6563] ums-onetouch 1-1:1.0: USB Mass Storage device detected [ 106.254387][ T6563] input: Maxtor Onetouch 0d49:7000 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input6 [ 106.256472][ T6563] input input6: usb_submit_urb failed [ 106.350444][ T6563] input: failed to attach handler kbd to device input6, error: -5 [ 106.357743][ T6563] scsi host0: usb-storage 1-1:1.0 [ 106.400349][ T4319] input input6: usb_submit_urb failed [ 106.420978][ T6907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.426060][ T6907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.428365][ T6909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.430029][ T6909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.451973][ T6563] usb 1-1: USB disconnect, device number 11 [ 106.707195][ T6921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.710234][ T6921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.553603][ T6952] netlink: 'syz.0.947': attribute type 13 has an invalid length. [ 107.555295][ T6952] netlink: 'syz.0.947': attribute type 17 has an invalid length. [ 107.556879][ T6952] netlink: 'syz.0.947': attribute type 27 has an invalid length. [ 107.607482][ T6960] netlink: 40 bytes leftover after parsing attributes in process `syz.0.948'. [ 107.830516][ T6960] 9pnet_virtio: no channels available for device ./file0 [ 107.834541][ T6960] input: syz0 as /devices/virtual/input/input7 [ 107.847440][ T6960] netlink: 6032 bytes leftover after parsing attributes in process `syz.0.948'. [ 108.003691][ T6974] input: syz1 as /devices/virtual/input/input8 [ 108.984168][ T6983] netlink: 240 bytes leftover after parsing attributes in process `syz.6.958'. [ 109.175569][ T6999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.177295][ T6999] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.248228][ T7005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.249962][ T7005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.296405][ T7011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.298496][ T7011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.507718][ T4336] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 109.547350][ T7021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.549152][ T7021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.697734][ T4336] usb 1-1: Using ep0 maxpacket: 32 [ 109.699994][ T4336] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 109.701256][ T4336] usb 1-1: config 0 has no interface number 0 [ 109.703759][ T4336] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 109.705484][ T4336] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.706987][ T4336] usb 1-1: Product: syz [ 109.707721][ T4336] usb 1-1: Manufacturer: syz [ 109.708471][ T4336] usb 1-1: SerialNumber: syz [ 109.710342][ T4336] usb 1-1: config 0 descriptor?? [ 109.712222][ T4336] smsc95xx v2.0.0 [ 109.748939][ T7023] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.751210][ T7023] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.168750][ T7048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.170406][ T7048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.389895][ T7054] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 110.469914][ T7075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.472697][ T7075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.116217][ T7100] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1004'. [ 111.187920][ T4336] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 111.190148][ T4336] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 111.192157][ T4336] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 111.194503][ T4336] smsc95xx: probe of 1-1:0.67 failed with error -71 [ 111.197396][ T4336] usb 1-1: USB disconnect, device number 12 [ 112.083102][ T4341] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:201' [ 112.084913][ T4341] CPU: 1 PID: 4341 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 112.086174][ T4341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 112.087905][ T4341] Workqueue: hci5 hci_rx_work [ 112.088747][ T4341] Call trace: [ 112.089327][ T4341] dump_backtrace+0x1c4/0x1f0 [ 112.090175][ T4341] show_stack+0x2c/0x3c [ 112.090905][ T4341] __dump_stack+0x30/0x40 [ 112.091711][ T4341] dump_stack_lvl+0xf4/0x15c [ 112.092687][ T4341] dump_stack+0x1c/0x5c [ 112.093526][ T4341] sysfs_create_dir_ns+0x244/0x264 [ 112.094491][ T4341] kobject_add_internal+0x5a8/0xb18 [ 112.095523][ T4341] kobject_add+0x144/0x20c [ 112.096399][ T4341] device_add+0x3dc/0xe4c [ 112.097214][ T4341] hci_conn_add_sysfs+0xb8/0x1bc [ 112.098174][ T4341] le_conn_complete_evt+0xd3c/0x1300 [ 112.099143][ T4341] hci_le_enh_conn_complete_evt+0x114/0x3b8 [ 112.100236][ T4341] hci_le_meta_evt+0x2c0/0x4a8 [ 112.101112][ T4341] hci_event_packet+0x64c/0xe60 [ 112.101957][ T4341] hci_rx_work+0x310/0xa70 [ 112.102764][ T4341] process_one_work+0x7e4/0x13bc [ 112.103650][ T4341] worker_thread+0x8cc/0xfe8 [ 112.104491][ T4341] kthread+0x254/0x2e0 [ 112.105228][ T4341] ret_from_fork+0x10/0x20 [ 112.107139][ T4341] kobject_add_internal failed for hci5:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 112.110134][ T4341] Bluetooth: hci5: failed to register connection device [ 112.252317][ T7129] binder: 7127:7129 tried to acquire reference to desc 0, got 1 instead [ 112.351746][ T7134] binder: 7127:7134 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 112.363515][ T7134] binder: 7134 RLIMIT_NICE not set [ 112.364801][ T7134] binder: 7134 RLIMIT_NICE not set [ 112.787031][ T7144] tipc: Started in network mode [ 112.792352][ T7144] tipc: Node identity 7f000001, cluster identity 4711 [ 112.798518][ T7144] tipc: Enabling of bearer rejected, failed to enable media [ 113.217730][ T4376] binder: release 7127:7129 transaction 13 out, still active [ 113.288939][ T4376] binder: undelivered TRANSACTION_COMPLETE [ 113.290179][ T4376] binder: send failed reply for transaction 20 to 7127:7134 [ 113.291930][ T4376] binder: release 7127:7134 transaction 13 in, still active [ 113.293417][ T4376] binder: send failed reply for transaction 13, target dead [ 113.294951][ T4376] binder: undelivered TRANSACTION_COMPLETE [ 113.298908][ T4376] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.313309][ T7156] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.324629][ T7156] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.231668][ T7172] kAFS: Invalid Command on /proc/fs/afs/cells file [ 114.849539][ T7208] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.868217][ T7208] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.928113][ T7212] nvme_fabrics: missing parameter 'transport=%s' [ 114.929340][ T7212] nvme_fabrics: missing parameter 'nqn=%s' [ 114.993379][ T7212] nvme_fabrics: missing parameter 'transport=%s' [ 114.994534][ T7212] nvme_fabrics: missing parameter 'nqn=%s' [ 115.076599][ T7223] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1047'. [ 115.086224][ T7223] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1047'. [ 117.572907][ T7265] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.574615][ T7265] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.602392][ T7268] udc dummy_udc.0: failed to start g1: -19 [ 117.603765][ T7268] UDC core: g1: couldn't find an available UDC or it's busy [ 117.619529][ T7271] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.621325][ T7271] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.685967][ T7283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.689722][ T7283] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.507788][ T22] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 118.606389][ T7326] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1070'. [ 118.628139][ T4341] Bluetooth: Frame is too long (len 20, expected len 4) [ 118.687902][ T22] usb 1-1: Using ep0 maxpacket: 8 [ 118.740017][ T22] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 118.741820][ T22] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 118.755162][ T22] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 118.778638][ T22] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 118.808835][ T22] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 118.855272][ T22] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 118.901905][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.046735][ T7338] UDC core: g1: couldn't find an available UDC or it's busy [ 119.149542][ T7358] device syzkaller0 entered promiscuous mode [ 119.193242][ T22] usb 1-1: usb_control_msg returned -32 [ 119.194481][ T22] usbtmc 1-1:16.0: can't read capabilities [ 119.651387][ T7369] usbtmc 1-1:16.0: control status returned 0 [ 119.817381][ T4341] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:201' [ 119.819508][ T4341] CPU: 1 PID: 4341 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 119.820916][ T4341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 119.822834][ T4341] Workqueue: hci5 hci_rx_work [ 119.823661][ T4341] Call trace: [ 119.824358][ T4341] dump_backtrace+0x1c4/0x1f0 [ 119.825270][ T4341] show_stack+0x2c/0x3c [ 119.826121][ T4341] __dump_stack+0x30/0x40 [ 119.826990][ T4341] dump_stack_lvl+0xf4/0x15c [ 119.827893][ T4341] dump_stack+0x1c/0x5c [ 119.828646][ T4341] sysfs_create_dir_ns+0x244/0x264 [ 119.829585][ T4341] kobject_add_internal+0x5a8/0xb18 [ 119.830549][ T4341] kobject_add+0x144/0x20c [ 119.831411][ T4341] device_add+0x3dc/0xe4c [ 119.832216][ T4341] hci_conn_add_sysfs+0xb8/0x1bc [ 119.833121][ T4341] le_conn_complete_evt+0xd3c/0x1300 [ 119.834090][ T4341] hci_le_enh_conn_complete_evt+0x114/0x3b8 [ 119.835165][ T4341] hci_le_meta_evt+0x2c0/0x4a8 [ 119.836038][ T4341] hci_event_packet+0x64c/0xe60 [ 119.836929][ T4341] hci_rx_work+0x310/0xa70 [ 119.837741][ T4341] process_one_work+0x7e4/0x13bc [ 119.838642][ T4341] worker_thread+0x8cc/0xfe8 [ 119.839457][ T4341] kthread+0x254/0x2e0 [ 119.840188][ T4341] ret_from_fork+0x10/0x20 [ 119.842580][ T4341] kobject_add_internal failed for hci5:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.844824][ T4341] Bluetooth: hci5: failed to register connection device [ 119.857981][ T22] usb 1-1: USB disconnect, device number 13 [ 120.585452][ T7393] udc dummy_udc.0: failed to start g1: -19 [ 120.597363][ T7393] UDC core: g1: couldn't find an available UDC or it's busy [ 120.662733][ T7398] binder: 7397:7398 ioctl c00c620f 20000240 returned -22 [ 121.697768][ T7402] ceph: No mds server is up or the cluster is laggy [ 123.147361][ T7460] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.149329][ T7460] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.202814][ T7467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.204516][ T7467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.211229][ T7464] udc dummy_udc.0: failed to start g1: -19 [ 123.212461][ T7464] UDC core: g1: couldn't find an available UDC or it's busy [ 123.928962][ T7502] loop7: detected capacity change from 0 to 16384 [ 124.783024][ T7549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.784882][ T7549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 125.318260][ T7566] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 125.320106][ T7566] SQUASHFS error: Failed to read block 0x0: -5 [ 125.747775][ T6638] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 125.928146][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.928466][ T6638] usb 1-1: Using ep0 maxpacket: 8 [ 125.929318][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 125.932014][ T6638] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.933924][ T6638] usb 1-1: config 0 has no interfaces? [ 125.934908][ T6638] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 125.936811][ T6638] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.946761][ T6638] usb 1-1: config 0 descriptor?? [ 128.508733][ T4336] usb 1-1: USB disconnect, device number 14 [ 128.584551][ T7605] binder: 7604:7605 tried to acquire reference to desc 0, got 1 instead [ 128.586218][ T7605] binder_alloc: 7604: pid 7604 spamming oneway? 1 buffers allocated for a total size of 4096 [ 128.599464][ T4376] binder: undelivered TRANSACTION_COMPLETE [ 128.955427][ T4376] binder: undelivered transaction 25, process died. [ 129.035854][ T4344] Bluetooth: hci5: unexpected subevent 0x0c length: 30 > 5 [ 129.364347][ T7626] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.366079][ T7626] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.404010][ T27] audit: type=1807 audit(129.390:130): UNKNOWN=me res=0 [ 129.405675][ T27] audit: type=1802 audit(129.390:131): pid=7629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.4.1158" res=0 errno=0 [ 129.419843][ T7627] ima: policy update failed [ 129.421991][ T27] audit: type=1802 audit(129.410:132): pid=7627 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1158" res=0 errno=0 [ 130.046065][ T7653] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.047995][ T7653] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.360715][ T7668] trusted_key: encrypted_key: insufficient parameters specified [ 130.598723][ T4344] Bluetooth: hci1: command 0x2016 tx timeout [ 132.009870][ T4344] Bluetooth: hci4: command 0x2016 tx timeout [ 132.647788][ T4344] Bluetooth: hci1: command 0x0406 tx timeout [ 132.809683][ T4341] Bluetooth: hci2: command 0x2016 tx timeout [ 132.826741][ T7737] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.846959][ T7737] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.158713][ T4344] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 133.160448][ T4344] CPU: 1 PID: 4344 Comm: kworker/u5:6 Not tainted syzkaller #0 [ 133.161634][ T4344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 133.163263][ T4344] Workqueue: hci5 hci_rx_work [ 133.164048][ T4344] Call trace: [ 133.164601][ T4344] dump_backtrace+0x1c4/0x1f0 [ 133.165379][ T4344] show_stack+0x2c/0x3c [ 133.166011][ T4344] __dump_stack+0x30/0x40 [ 133.166741][ T4344] dump_stack_lvl+0xf4/0x15c [ 133.167491][ T4344] dump_stack+0x1c/0x5c [ 133.168207][ T4344] sysfs_create_dir_ns+0x244/0x264 [ 133.169148][ T4344] kobject_add_internal+0x5a8/0xb18 [ 133.170100][ T4344] kobject_add+0x144/0x20c [ 133.170915][ T4344] device_add+0x3dc/0xe4c [ 133.171736][ T4344] hci_conn_add_sysfs+0xb8/0x1bc [ 133.172616][ T4344] le_conn_complete_evt+0xd3c/0x1300 [ 133.173581][ T4344] hci_le_conn_complete_evt+0x114/0x3b8 [ 133.174592][ T4344] hci_le_meta_evt+0x2c0/0x4a8 [ 133.175467][ T4344] hci_event_packet+0x64c/0xe60 [ 133.176333][ T4344] hci_rx_work+0x310/0xa70 [ 133.177154][ T4344] process_one_work+0x7e4/0x13bc [ 133.178071][ T4344] worker_thread+0x8cc/0xfe8 [ 133.178924][ T4344] kthread+0x254/0x2e0 [ 133.179704][ T4344] ret_from_fork+0x10/0x20 [ 133.181489][ T4344] kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 133.183771][ T4344] Bluetooth: hci5: failed to register connection device [ 133.767863][ T4344] Bluetooth: hci5: command 0x2016 tx timeout [ 134.187234][ T4341] Bluetooth: hci4: command 0x0406 tx timeout [ 134.504800][ T4341] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:0' [ 134.506592][ T4341] CPU: 1 PID: 4341 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 134.508055][ T4341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 134.510021][ T4341] Workqueue: hci5 hci_rx_work [ 134.510976][ T4341] Call trace: [ 134.511630][ T4341] dump_backtrace+0x1c4/0x1f0 [ 134.512571][ T4341] show_stack+0x2c/0x3c [ 134.513415][ T4341] __dump_stack+0x30/0x40 [ 134.514285][ T4341] dump_stack_lvl+0xf4/0x15c [ 134.515164][ T4341] dump_stack+0x1c/0x5c [ 134.515939][ T4341] sysfs_create_dir_ns+0x244/0x264 [ 134.516872][ T4341] kobject_add_internal+0x5a8/0xb18 [ 134.517821][ T4341] kobject_add+0x144/0x20c [ 134.518600][ T4341] device_add+0x3dc/0xe4c [ 134.519427][ T4341] hci_conn_add_sysfs+0xb8/0x1bc [ 134.520326][ T4341] le_conn_complete_evt+0xd3c/0x1300 [ 134.521251][ T4341] hci_le_conn_complete_evt+0x114/0x3b8 [ 134.522214][ T4341] hci_le_meta_evt+0x2c0/0x4a8 [ 134.523078][ T4341] hci_event_packet+0x64c/0xe60 [ 134.523945][ T4341] hci_rx_work+0x310/0xa70 [ 134.524710][ T4341] process_one_work+0x7e4/0x13bc [ 134.525532][ T4341] worker_thread+0x8cc/0xfe8 [ 134.526377][ T4341] kthread+0x254/0x2e0 [ 134.527118][ T4341] ret_from_fork+0x10/0x20 [ 134.529197][ T4341] kobject_add_internal failed for hci5:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 134.531613][ T4341] Bluetooth: hci5: failed to register connection device [ 134.887852][ T4341] Bluetooth: hci2: command 0x0406 tx timeout [ 135.847852][ T4344] Bluetooth: hci5: command 0x2016 tx timeout [ 136.142456][ T7821] binder: 7820:7821 tried to acquire reference to desc 0, got 1 instead [ 136.144315][ T7821] binder: 7820:7821 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 136.151564][ T7821] binder: 7821 RLIMIT_NICE not set [ 136.152518][ T7821] binder: 7821 RLIMIT_NICE not set [ 136.153404][ T7821] binder: send failed reply for transaction 30 to 7820:7821 [ 136.154789][ T7821] binder: 7820:7821 ioctl c0306201 20000680 returned -14 [ 136.156233][ T4336] binder: undelivered TRANSACTION_COMPLETE [ 136.157224][ T4336] binder: undelivered TRANSACTION_ERROR: 29201 [ 137.928123][ T4344] Bluetooth: hci5: command 0x2016 tx timeout [ 138.756905][ T7889] fuse: Invalid rootmode [ 138.944082][ C0] Unknown status report in ack skb [ 139.980847][ T4341] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 139.982490][ T4341] CPU: 1 PID: 4341 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 139.983755][ T4341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 139.985302][ T4341] Workqueue: hci2 hci_rx_work [ 139.986082][ T4341] Call trace: [ 139.986632][ T4341] dump_backtrace+0x1c4/0x1f0 [ 139.987445][ T4341] show_stack+0x2c/0x3c [ 139.988168][ T4341] __dump_stack+0x30/0x40 [ 139.988958][ T4341] dump_stack_lvl+0xf4/0x15c [ 139.989769][ T4341] dump_stack+0x1c/0x5c [ 139.990502][ T4341] sysfs_create_dir_ns+0x244/0x264 [ 139.991452][ T4341] kobject_add_internal+0x5a8/0xb18 [ 139.992416][ T4341] kobject_add+0x144/0x20c [ 139.993265][ T4341] device_add+0x3dc/0xe4c [ 139.994046][ T4341] hci_conn_add_sysfs+0xb8/0x1bc [ 139.994944][ T4341] le_conn_complete_evt+0xd3c/0x1300 [ 139.995920][ T4341] hci_le_conn_complete_evt+0x114/0x3b8 [ 139.996933][ T4341] hci_le_meta_evt+0x2c0/0x4a8 [ 139.997818][ T4341] hci_event_packet+0x64c/0xe60 [ 139.998736][ T4341] hci_rx_work+0x310/0xa70 [ 139.999572][ T4341] process_one_work+0x7e4/0x13bc [ 140.000476][ T4341] worker_thread+0x8cc/0xfe8 [ 140.001324][ T4341] kthread+0x254/0x2e0 [ 140.002081][ T4341] ret_from_fork+0x10/0x20 [ 140.003467][ T4341] kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 140.005690][ T4341] Bluetooth: hci2: failed to register connection device [ 140.653767][ T7969] udc dummy_udc.0: failed to start g1: -19 [ 140.660253][ T7969] UDC core: g1: couldn't find an available UDC or it's busy [ 141.048646][ T7986] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.051271][ T7986] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.442925][ T8000] gadgetfs: bound to dummy_udc driver [ 141.687814][ T4341] Bluetooth: hci5: command 0x0406 tx timeout [ 141.717963][ T6638] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 141.719512][ C1] gadgetfs: connected [ 141.794127][ T8011] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1303'. [ 142.008923][ T4344] Bluetooth: hci2: command 0x2016 tx timeout [ 142.135628][ T6638] gadgetfs: disconnected [ 142.409831][ T8019] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1308'. [ 142.766548][ T8027] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 8 [ 142.960267][ T4341] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 142.963103][ T4341] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 142.964854][ T4341] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 142.970830][ T4341] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 142.973288][ T4341] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 142.974794][ T4341] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 143.510288][ T1693] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.711288][ T1693] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.809581][ T8060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.827918][ T8060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.841331][ T1693] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.845592][ T8037] chnl_net:caif_netlink_parms(): no params data found [ 143.951116][ T1693] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.953958][ T8037] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.955366][ T8037] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.957122][ T8037] device bridge_slave_0 entered promiscuous mode [ 143.960798][ T8037] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.964395][ T8037] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.966028][ T8037] device bridge_slave_1 entered promiscuous mode [ 143.974381][ T8037] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.977299][ T8037] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.989391][ T8037] team0: Port device team_slave_0 added [ 143.992270][ T8037] team0: Port device team_slave_1 added [ 143.998136][ T8037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.999581][ T8037] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 144.004521][ T8037] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.007293][ T8037] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.008769][ T8037] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 144.013768][ T8037] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.066027][ T8037] device hsr_slave_0 entered promiscuous mode [ 144.108765][ T8037] device hsr_slave_1 entered promiscuous mode [ 144.157756][ T8037] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.159168][ T8037] Cannot create hsr debugfs directory [ 144.227971][ T4344] Bluetooth: hci2: command 0x0406 tx timeout [ 144.280410][ T8037] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 144.319161][ T8037] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 144.342072][ T8075] netlink: 256 bytes leftover after parsing attributes in process `syz.4.1328'. [ 144.388840][ T8037] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 144.428929][ T8037] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 144.535868][ T8037] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.537189][ T8037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.539244][ T8037] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.540406][ T8037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.621770][ T1693] tipc: Left network mode [ 144.711488][ T8037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.733288][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.735642][ T7248] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.745504][ T7248] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.750987][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 144.776550][ T8037] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.796007][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.823195][ T7248] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.824637][ T7248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.863092][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.873789][ T7248] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.875168][ T7248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.057995][ T4344] Bluetooth: hci5: command 0x0409 tx timeout [ 145.285168][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 145.293203][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.313018][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.351232][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.413936][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 145.416248][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.419119][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.427098][ T8037] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 145.432670][ T8037] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 145.461070][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.463108][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.504204][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.507165][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.511427][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 146.022660][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 146.024373][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 146.029815][ T8037] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.687144][ T8149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.698132][ T8149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.807569][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.809509][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.811191][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.812779][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.817129][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.821970][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.824234][ T8037] device veth0_vlan entered promiscuous mode [ 146.828585][ T8037] device veth1_vlan entered promiscuous mode [ 146.836540][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.838343][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 146.848497][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.853918][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.905751][ T8149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.907433][ T8149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.912771][ T8037] device veth0_macvtap entered promiscuous mode [ 146.915333][ T8037] device veth1_macvtap entered promiscuous mode [ 146.936546][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.973535][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.975428][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.977352][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.979915][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.982216][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.984284][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.986018][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.988477][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.990309][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.007030][ T8037] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.050300][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.052133][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.053775][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.055641][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.058396][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.060115][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.062119][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.064040][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.065884][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.072010][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.073791][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.075517][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.077193][ T8037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.079687][ T8037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.082217][ T8037] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.084036][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.085803][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.099322][ T8037] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.100800][ T8037] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.102285][ T8037] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.108397][ T8037] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.137806][ T4344] Bluetooth: hci5: command 0x041b tx timeout [ 147.444304][ T8192] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.445895][ T8192] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 147.473045][ T7755] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.474501][ T7755] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.475991][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 147.827422][ T7755] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.832212][ T7755] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.151568][ T6192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 148.262868][ T1693] device hsr_slave_0 left promiscuous mode [ 148.301643][ T1693] device hsr_slave_1 left promiscuous mode [ 148.361513][ T8211] binder: 8206:8211 ioctl c0306201 20000080 returned -14 [ 148.373703][ T1693] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.375097][ T1693] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.396856][ T1693] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.398412][ T1693] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.401939][ T8211] binder: BINDER_SET_CONTEXT_MGR already set [ 148.403175][ T8211] binder: 8206:8211 ioctl 4018620d 20004a80 returned -16 [ 148.406831][ T1693] device bridge_slave_1 left promiscuous mode [ 148.411265][ T1693] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.416530][ T8211] binder: 8206:8211 ioctl c0306201 200003c0 returned -14 [ 148.418795][ T8211] binder: 8206:8211 got transaction to invalid handle, 1 [ 148.420071][ T8211] binder: 8211:8206 cannot find target node [ 148.423025][ T8211] binder: 8206:8211 transaction call to 0:0 failed 33/29201/-22, size 112-24 line 3062 [ 148.426725][ T4376] binder: undelivered TRANSACTION_ERROR: 29201 [ 148.472784][ T1693] device bridge_slave_0 left promiscuous mode [ 148.474078][ T1693] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.660145][ T1693] device veth1_macvtap left promiscuous mode [ 148.661288][ T1693] device veth0_macvtap left promiscuous mode [ 148.663446][ T1693] device veth1_vlan left promiscuous mode [ 148.664454][ T1693] device veth0_vlan left promiscuous mode [ 149.207880][ T4341] Bluetooth: hci5: command 0x040f tx timeout [ 151.140953][ T1693] team0 (unregistering): Port device team_slave_1 removed [ 151.287746][ T4344] Bluetooth: hci5: command 0x0419 tx timeout [ 151.338735][ T1693] team0 (unregistering): Port device team_slave_0 removed [ 151.508578][ T1693] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 151.689387][ T1693] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 153.179577][ T1693] bond0 (unregistering): Released all slaves [ 153.550793][ T8234] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1358'. [ 153.585707][ T8245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.591847][ T8245] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.607958][ T4344] Bluetooth: hci3: command 0x0406 tx timeout [ 153.617846][ T4344] Bluetooth: hci0: command 0x0406 tx timeout [ 153.618962][ T4344] Bluetooth: hci2: command 0x0406 tx timeout [ 153.620104][ T4344] Bluetooth: hci1: command 0x0406 tx timeout [ 154.121190][ T8257] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1372'. [ 154.154697][ T8262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.173088][ T8262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.579131][ T8262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.584564][ T8262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.765001][ T8293] binder: 8291:8293 ioctl c0306201 20000080 returned -14 [ 154.769086][ T8293] binder: 8291:8293 ioctl c0306201 200003c0 returned -14 [ 154.770698][ T8293] binder: 8291:8293 got transaction to invalid handle, 1 [ 154.776984][ T8293] binder: 8293:8291 cannot find target node [ 154.781303][ T8293] binder: 8291:8293 transaction call to 0:0 failed 36/29201/-22, size 112-24 line 3062 [ 154.786816][ T4390] binder: undelivered TRANSACTION_ERROR: 29201 [ 156.771393][ T8363] binder: 8362:8363 ioctl c0306201 20000080 returned -14 [ 156.778926][ T8363] binder: 8362:8363 ioctl c0306201 200003c0 returned -14 [ 156.780666][ T8363] binder: 8362:8363 got transaction to invalid handle, 1 [ 156.782849][ T8363] binder: 8363:8362 cannot find target node [ 156.784244][ T8363] binder: 8362:8363 transaction call to 0:0 failed 39/29201/-22, size 112-24 line 3062 [ 156.786625][ T4379] binder: undelivered TRANSACTION_ERROR: 29201 [ 157.753415][ T8398] binder: 8397:8398 ioctl c0306201 20000080 returned -14 [ 157.775215][ T8398] binder: 8397:8398 ioctl c0306201 200003c0 returned -14 [ 157.792867][ T8398] binder: 8397:8398 got transaction to invalid handle, 1 [ 157.794369][ T8398] binder: 8398:8397 cannot find target node [ 157.808487][ T8398] binder: 8397:8398 transaction call to 0:0 failed 42/29201/-22, size 112-24 line 3062 [ 157.819511][ T4406] binder: undelivered TRANSACTION_ERROR: 29201 [ 157.996682][ T8399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.007518][ T8399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.329011][ T8418] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1397'. [ 158.385441][ T8425] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 158.393747][ T4341] Bluetooth: hci2: unexpected subevent 0x0e length: 30 > 15 [ 158.971795][ T8438] binder: 8436:8438 ioctl c0306201 20000080 returned -14 [ 158.984740][ T8438] binder: 8436:8438 got transaction to invalid handle, 1 [ 158.990624][ T8438] binder: 8438:8436 cannot find target node [ 160.251521][ T8470] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 160.256417][ T4341] Bluetooth: hci5: unexpected subevent 0x0e length: 30 > 15 [ 160.349227][ T8475] binder: 8474:8475 ioctl c0306201 20000080 returned -14 [ 160.351837][ T8475] binder: 8474:8475 got transaction to invalid handle, 1 [ 160.353132][ T8475] binder_debug: 2 callbacks suppressed [ 160.353145][ T8475] binder: 8475:8474 cannot find target node [ 160.355324][ T8475] binder: 8474:8475 transaction call to 0:0 failed 50/29201/-22, size 112-24 line 3062 [ 160.357252][ T4390] binder: undelivered TRANSACTION_ERROR: 29201 [ 160.544955][ T8486] gadgetfs: bound to dummy_udc driver [ 160.797625][ T8491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.804421][ T8491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.925067][ T8494] netlink: 16 bytes leftover after parsing attributes in process `syz.7.1428'. [ 161.011033][ T8491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.012953][ T8491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.222739][ T8505] binder: 8504:8505 ioctl c0306201 20000080 returned -14 [ 161.225561][ T8505] binder: 8504:8505 got transaction to invalid handle, 1 [ 161.227046][ T8505] binder: 8505:8504 cannot find target node [ 161.231192][ T8505] binder: 8504:8505 transaction call to 0:0 failed 54/29201/-22, size 112-24 line 3062 [ 161.233827][ T4406] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.370467][ T4344] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 161.373438][ T4344] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 161.375353][ T4344] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 161.377210][ T4344] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 161.380851][ T4344] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 161.382397][ T4344] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 161.537115][ T8523] gadgetfs: bound to dummy_udc driver [ 161.599771][ T5312] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.706696][ T5312] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.765754][ T8512] chnl_net:caif_netlink_parms(): no params data found [ 161.795049][ T8512] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.796467][ T8512] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.086794][ T8512] device bridge_slave_0 entered promiscuous mode [ 162.129098][ T5312] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.133248][ T8512] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.134595][ T8512] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.136314][ T8512] device bridge_slave_1 entered promiscuous mode [ 162.210809][ T5312] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.217486][ T8512] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.224342][ T8512] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.241615][ T8512] team0: Port device team_slave_0 added [ 162.244377][ T8512] team0: Port device team_slave_1 added [ 162.254225][ T8512] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.255596][ T8512] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.282515][ T8512] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.313480][ T8554] gadgetfs: bound to dummy_udc driver [ 162.332862][ T8512] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.334046][ T8512] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.342349][ T8512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.396078][ T8512] device hsr_slave_0 entered promiscuous mode [ 162.422915][ T8512] device hsr_slave_1 entered promiscuous mode [ 162.448484][ T8512] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.449913][ T8512] Cannot create hsr debugfs directory [ 162.570127][ T8512] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 162.602997][ T5312] tipc: Disabling bearer [ 162.604314][ T5312] tipc: Left network mode [ 162.606327][ T8512] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 162.650583][ T8512] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 162.690755][ T8512] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 162.712960][ T4344] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 162.715412][ T4344] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 162.717475][ T4344] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 162.719940][ T4344] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 162.721984][ T4344] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 162.731160][ T4344] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 162.786362][ T8583] jffs2: notice: (8583) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 163.196153][ T4331] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 163.198648][ T4331] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 163.200826][ T4331] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 163.202669][ T4331] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 163.205023][ T4331] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 163.207020][ T4331] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 163.351592][ T8611] gadgetfs: bound to dummy_udc driver [ 163.447827][ T4331] Bluetooth: hci1: command 0x0409 tx timeout [ 163.462507][ T8512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.525801][ T8626] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 163.544262][ T8512] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.546831][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.548682][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.550228][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.551866][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.553610][ T5171] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.554721][ T5171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.562469][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.621268][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.623116][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.624760][ T6146] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.625998][ T6146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.633494][ T8597] chnl_net:caif_netlink_parms(): no params data found [ 163.637123][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 163.653794][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 163.656713][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 163.663257][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.665289][ T5171] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 163.705902][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 163.711509][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.714635][ T8580] chnl_net:caif_netlink_parms(): no params data found [ 163.720061][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.721977][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.725251][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.726926][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.778845][ T8512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 163.798566][ T8597] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.800021][ T8597] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.811541][ T8597] device bridge_slave_0 entered promiscuous mode [ 163.819525][ T8580] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.820766][ T8580] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.823486][ T8580] device bridge_slave_0 entered promiscuous mode [ 163.826984][ T8597] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.833259][ T8597] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.835075][ T8597] device bridge_slave_1 entered promiscuous mode [ 163.871386][ T8580] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.872781][ T8580] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.874622][ T8580] device bridge_slave_1 entered promiscuous mode [ 163.890836][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 163.892220][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 163.896510][ T8580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.904582][ T8597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.909834][ T8512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.952129][ T8580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.954977][ T8597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.984450][ T8597] team0: Port device team_slave_0 added [ 163.986556][ T8597] team0: Port device team_slave_1 added [ 163.991166][ T8580] team0: Port device team_slave_0 added [ 164.058117][ T8580] team0: Port device team_slave_1 added [ 164.059569][ T8597] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.060735][ T8597] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.072298][ T8597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.083294][ T8597] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.084596][ T8597] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.094530][ T8597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.102401][ T8580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.104016][ T8580] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.109766][ T8580] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.381134][ T8580] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.382529][ T8580] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.387010][ T8580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.479143][ T8580] device hsr_slave_0 entered promiscuous mode [ 164.518037][ T8580] device hsr_slave_1 entered promiscuous mode [ 164.557878][ T8580] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.559294][ T8580] Cannot create hsr debugfs directory [ 164.659270][ T8597] device hsr_slave_0 entered promiscuous mode [ 164.698352][ T8597] device hsr_slave_1 entered promiscuous mode [ 164.737760][ T8597] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.739185][ T8597] Cannot create hsr debugfs directory [ 164.808424][ T4344] Bluetooth: hci2: command 0x0409 tx timeout [ 165.052850][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.054791][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.071491][ T8512] device veth0_vlan entered promiscuous mode [ 165.076340][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 165.078749][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 165.127868][ T5312] device hsr_slave_0 left promiscuous mode [ 165.169147][ T5312] device hsr_slave_1 left promiscuous mode [ 165.247980][ T5312] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.249519][ T5312] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.251870][ T5312] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.253163][ T5312] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.254762][ T5312] device bridge_slave_1 left promiscuous mode [ 165.255917][ T5312] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.287777][ T4344] Bluetooth: hci5: command 0x0409 tx timeout [ 165.298436][ T5312] device bridge_slave_0 left promiscuous mode [ 165.299442][ T5312] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.437886][ T5312] device veth1_macvtap left promiscuous mode [ 165.439201][ T5312] device veth0_macvtap left promiscuous mode [ 165.440423][ T5312] device veth1_vlan left promiscuous mode [ 165.441564][ T5312] device veth0_vlan left promiscuous mode [ 165.490649][ T5312] bond2 (unregistering): Released all slaves [ 165.528506][ T4331] Bluetooth: hci1: command 0x041b tx timeout [ 165.534872][ T5312] bond1 (unregistering): Released all slaves [ 166.889464][ T4331] Bluetooth: hci2: command 0x041b tx timeout [ 167.367757][ T4331] Bluetooth: hci5: command 0x041b tx timeout [ 167.607741][ T4331] Bluetooth: hci1: command 0x040f tx timeout [ 167.669926][ T5312] team0 (unregistering): Port device team_slave_1 removed [ 167.829817][ T5312] team0 (unregistering): Port device team_slave_0 removed [ 168.029414][ T5312] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.238193][ T5312] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.967969][ T4331] Bluetooth: hci2: command 0x040f tx timeout [ 169.448679][ T4331] Bluetooth: hci5: command 0x040f tx timeout [ 169.569623][ T5312] bond0 (unregistering): Released all slaves [ 169.687747][ T4344] Bluetooth: hci1: command 0x0419 tx timeout [ 169.855371][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 169.857201][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 169.908313][ T8512] device veth1_vlan entered promiscuous mode [ 169.934935][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.936805][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.941283][ T8512] device veth0_macvtap entered promiscuous mode [ 169.957450][ T8512] device veth1_macvtap entered promiscuous mode [ 169.987068][ T8717] gadgetfs: bound to dummy_udc driver [ 170.015182][ T8580] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 170.152398][ T8597] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.403938][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.405671][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.407367][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.410143][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.411910][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.413774][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.415493][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.417372][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.420326][ T8512] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.422450][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.424148][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.425613][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.427186][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.429512][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.431513][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.433534][ T8512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.437459][ T8512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.450712][ T8737] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 170.453392][ T8512] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.454671][ T8580] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 170.494341][ T8580] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 170.520984][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 170.522833][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 170.524350][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 170.525975][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 170.527733][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 170.529509][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 170.588946][ T8597] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.592180][ T8580] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 170.634260][ T8512] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.635727][ T8512] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.637244][ T8512] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.639115][ T8512] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.705072][ T8597] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.787430][ T6146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.789443][ T7755] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.790275][ T6146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.790876][ T7755] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.882398][ T8597] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.890084][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 170.891725][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 170.915249][ T8580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.921458][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 170.922999][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 170.925992][ T8580] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.932439][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 170.933955][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 170.935511][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.936780][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.940214][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 170.969807][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 170.972007][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 170.973517][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.974844][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.992143][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 170.994065][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 170.998351][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 171.005862][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 171.007592][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 171.037854][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 171.039730][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 171.041425][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 171.042843][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 171.046381][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 171.047990][ T4331] Bluetooth: hci2: command 0x0419 tx timeout [ 171.055036][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 171.065646][ T8580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 171.528249][ T4344] Bluetooth: hci5: command 0x0419 tx timeout [ 171.630289][ T5312] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.635908][ T8597] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 171.691325][ T8597] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 171.716931][ T8580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.759261][ T5312] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.766353][ T8597] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 171.799157][ T8597] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 171.829318][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 171.830774][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 171.877278][ T5312] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.884846][ T8822] gadgetfs: bound to dummy_udc driver [ 171.934885][ T8597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.979385][ T5312] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.991630][ T8597] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.997126][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 172.003626][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 172.005188][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 172.007175][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 172.015226][ T7248] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.016551][ T7248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.083069][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.085100][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.086834][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 172.089608][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 172.091249][ T7248] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.092412][ T7248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.094015][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 172.099976][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 172.116993][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.122034][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.123987][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.125542][ T7755] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.130732][ T8580] device veth0_vlan entered promiscuous mode [ 172.417310][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 172.425831][ T8597] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 172.430579][ T8597] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 172.458588][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 172.461957][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 172.463682][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 172.465355][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 172.467110][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 172.487575][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.509480][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 172.514525][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.517633][ T8580] device veth1_vlan entered promiscuous mode [ 172.552397][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 172.554298][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 172.556447][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 172.558706][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 172.574835][ T8854] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 172.593150][ T8580] device veth0_macvtap entered promiscuous mode [ 172.594668][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.608891][ T4331] Bluetooth: hci1: unexpected subevent 0x0e length: 30 > 15 [ 172.611061][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.615896][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 172.619690][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 172.621210][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 172.627362][ T8597] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.690481][ T5312] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.703710][ T8580] device veth1_macvtap entered promiscuous mode [ 172.721283][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.723644][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.725361][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.727226][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.729767][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.731806][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.733699][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.735352][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.736936][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.744026][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.746730][ T8580] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.757310][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.759384][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.761087][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.762706][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.765428][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.811082][ T5312] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.818924][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.821277][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.822946][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.824637][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.826454][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.832478][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.834268][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.836076][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.838070][ T8580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.840024][ T8580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.842971][ T8580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.846884][ T8580] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.849446][ T8580] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.851072][ T8580] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.852849][ T8580] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.855811][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.857548][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.921806][ T5312] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.926991][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.929710][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.938915][ T8597] device veth0_vlan entered promiscuous mode [ 172.940924][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.942763][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.949275][ T8597] device veth1_vlan entered promiscuous mode [ 173.027946][ T1693] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.028653][ T7755] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.029435][ T1693] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.030819][ T7755] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.032593][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 173.037568][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 173.079798][ T5312] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.103485][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 173.105650][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 173.112029][ T8597] device veth0_macvtap entered promiscuous mode [ 173.114951][ T8597] device veth1_macvtap entered promiscuous mode [ 173.120901][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.122612][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.124561][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.126454][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.132350][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.136827][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.139057][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.140858][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.142502][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.146345][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.153103][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.155099][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.159868][ T8890] gadgetfs: bound to dummy_udc driver [ 173.161665][ T8597] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.164100][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.165872][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.168807][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.170853][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.172609][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.174485][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.176288][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.178420][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.180235][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.182464][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.184282][ T8597] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.186096][ T8597] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.188859][ T8597] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.194405][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 173.196092][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 173.197571][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 173.203043][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 173.208349][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 173.210098][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.218593][ T8597] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.220386][ T8597] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.221824][ T8597] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.231658][ T8597] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.448264][ T4380] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 173.451307][ C0] gadgetfs: connected [ 173.452654][ T4380] gadgetfs: disconnected [ 173.628259][ C0] gadgetfs: connected [ 173.632203][ T4380] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 173.633988][ T4380] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 1.00 [ 173.635396][ T4380] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.684566][ C0] gadgetfs: configuration #1 [ 173.687223][ T7755] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.688792][ T7755] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.702658][ T1693] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.703996][ T1693] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.705496][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 173.707116][ T1693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 173.728174][ T8894] gadgetfs: suspended from state 3 [ 173.731201][ T22] usb 1-1: USB disconnect, device number 18 [ 173.732487][ T8894] gadgetfs: disconnected [ 173.753920][ T8512] ================================================================== [ 173.755316][ T8512] BUG: KASAN: use-after-free in __mutex_lock_common+0xb34/0x1f3c [ 173.756659][ T8512] Read of size 8 at addr ffff0000f4158450 by task syz-executor/8512 [ 173.758073][ T8512] [ 173.758466][ T8512] CPU: 0 PID: 8512 Comm: syz-executor Not tainted syzkaller #0 [ 173.759829][ T8512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 173.761551][ T8512] Call trace: [ 173.762112][ T8512] dump_backtrace+0x1c4/0x1f0 [ 173.762950][ T8512] show_stack+0x2c/0x3c [ 173.763659][ T8512] __dump_stack+0x30/0x40 [ 173.764419][ T8512] dump_stack_lvl+0xf4/0x15c [ 173.765223][ T8512] print_address_description+0x88/0x218 [ 173.766202][ T8512] print_report+0x50/0x68 [ 173.766970][ T8512] kasan_report+0xa8/0xfc [ 173.767741][ T8512] __asan_report_load8_noabort+0x2c/0x38 [ 173.768749][ T8512] __mutex_lock_common+0xb34/0x1f3c [ 173.769663][ T8512] mutex_lock_interruptible_nested+0x38/0x44 [ 173.770690][ T8512] ep_open+0x58/0x26c [ 173.771383][ T8512] do_dentry_open+0x738/0xf8c [ 173.772219][ T8512] vfs_open+0x7c/0x90 [ 173.772939][ T8512] path_openat+0x1fc0/0x27a0 [ 173.773764][ T8512] do_filp_open+0x198/0x38c [ 173.774579][ T8512] do_sys_openat2+0x134/0x3fc [ 173.775418][ T8512] __arm64_sys_openat+0x11c/0x150 [ 173.776353][ T8512] invoke_syscall+0x98/0x290 [ 173.777149][ T8512] el0_svc_common+0x13c/0x258 [ 173.777969][ T8512] do_el0_svc+0x5c/0x134 [ 173.778682][ T8512] el0_svc+0x58/0x128 [ 173.779375][ T8512] el0t_64_sync_handler+0x84/0xf0 [ 173.780250][ T8512] el0t_64_sync+0x18c/0x190 [ 173.781027][ T8512] [ 173.781429][ T8512] Allocated by task 8890: [ 173.782173][ T8512] kasan_set_track+0x4c/0x80 [ 173.782934][ T8512] kasan_save_alloc_info+0x24/0x30 [ 173.783814][ T8512] __kasan_kmalloc+0xa0/0xb8 [ 173.784754][ T8512] kmalloc_trace+0x7c/0x94 [ 173.785587][ T8512] gadgetfs_bind+0x204/0x7b0 [ 173.786437][ T8512] gadget_bind_driver+0x26c/0x684 [ 173.787363][ T8512] really_probe+0x3a0/0xac4 [ 173.788258][ T8512] __driver_probe_device+0x1c8/0x368 [ 173.789230][ T8512] driver_probe_device+0x78/0x324 [ 173.790120][ T8512] __driver_attach+0x3bc/0x614 [ 173.790974][ T8512] bus_for_each_dev+0x148/0x1d0 [ 173.791852][ T8512] driver_attach+0x50/0x60 [ 173.792739][ T8512] bus_add_driver+0x2c0/0x518 [ 173.793617][ T8512] driver_register+0x200/0x37c [ 173.794519][ T8512] usb_gadget_register_driver_owner+0xf0/0x25c [ 173.795735][ T8512] dev_config+0xba8/0xfec [ 173.796612][ T8512] vfs_write+0x2a8/0x7c8 [ 173.797365][ T8512] ksys_write+0x12c/0x228 [ 173.798107][ T8512] __arm64_sys_write+0x7c/0x90 [ 173.798954][ T8512] invoke_syscall+0x98/0x290 [ 173.799748][ T8512] el0_svc_common+0x13c/0x258 [ 173.800520][ T8512] do_el0_svc+0x5c/0x134 [ 173.801246][ T8512] el0_svc+0x58/0x128 [ 173.801962][ T8512] el0t_64_sync_handler+0x84/0xf0 [ 173.802841][ T8512] el0t_64_sync+0x18c/0x190 [ 173.803567][ T8512] [ 173.803942][ T8512] Freed by task 8894: [ 173.804658][ T8512] kasan_set_track+0x4c/0x80 [ 173.805450][ T8512] kasan_save_free_info+0x38/0x5c [ 173.806286][ T8512] ____kasan_slab_free+0x148/0x1b0 [ 173.807139][ T8512] __kasan_slab_free+0x18/0x28 [ 173.807958][ T8512] slab_free_freelist_hook+0x16c/0x1e8 [ 173.808918][ T8512] __kmem_cache_free+0xbc/0x21c [ 173.809777][ T8512] kfree+0xd0/0x1a8 [ 173.810430][ T8512] put_ep+0xd0/0x144 [ 173.811117][ T8512] destroy_ep_files+0x260/0x31c [ 173.811904][ T8512] gadgetfs_unbind+0x114/0x2a8 [ 173.812678][ T8512] gadget_unbind_driver+0x188/0x35c [ 173.813560][ T8512] device_release_driver_internal+0x3d4/0x6e4 [ 173.814598][ T8512] driver_detach+0x1e8/0x2ac [ 173.815387][ T8512] bus_remove_driver+0x120/0x240 [ 173.816248][ T8512] driver_unregister+0x78/0xac [ 173.817062][ T8512] usb_gadget_unregister_driver+0x50/0x78 [ 173.818040][ T8512] dev_release+0x8c/0x214 [ 173.818765][ T8512] __fput+0x1b4/0x7b0 [ 173.819416][ T8512] ____fput+0x20/0x30 [ 173.820121][ T8512] task_work_run+0x1f4/0x280 [ 173.820914][ T8512] do_exit+0x54c/0x19ac [ 173.821553][ T8512] do_group_exit+0x0/0x238 [ 173.822308][ T8512] invoke_syscall+0x98/0x290 [ 173.823141][ T8512] el0_svc_common+0x13c/0x258 [ 173.823959][ T8512] do_el0_svc+0x5c/0x134 [ 173.824675][ T8512] el0_svc+0x58/0x128 [ 173.825349][ T8512] el0t_64_sync_handler+0x84/0xf0 [ 173.826206][ T8512] el0t_64_sync+0x18c/0x190 [ 173.826980][ T8512] [ 173.827397][ T8512] Last potentially related work creation: [ 173.828345][ T8512] kasan_save_stack+0x40/0x70 [ 173.829156][ T8512] __kasan_record_aux_stack+0xc0/0xdc [ 173.830075][ T8512] kasan_record_aux_stack_noalloc+0x14/0x20 [ 173.831173][ T8512] insert_work+0x64/0x37c [ 173.831962][ T8512] __queue_work+0xd00/0x1280 [ 173.832841][ T8512] delayed_work_timer_fn+0x74/0x94 [ 173.833778][ T8512] call_timer_fn+0x1b8/0x96c [ 173.834646][ T8512] __run_timers+0x4d0/0x6d8 [ 173.835462][ T8512] run_timer_softirq+0x7c/0x114 [ 173.836377][ T8512] handle_softirqs+0x318/0xc90 [ 173.837232][ T8512] __do_softirq+0x14/0x20 [ 173.837996][ T8512] [ 173.838386][ T8512] Second to last potentially related work creation: [ 173.839561][ T8512] kasan_save_stack+0x40/0x70 [ 173.840382][ T8512] __kasan_record_aux_stack+0xc0/0xdc [ 173.841338][ T8512] kasan_record_aux_stack_noalloc+0x14/0x20 [ 173.842326][ T8512] insert_work+0x64/0x37c [ 173.843077][ T8512] __queue_work+0xd00/0x1280 [ 173.843873][ T8512] delayed_work_timer_fn+0x74/0x94 [ 173.844844][ T8512] call_timer_fn+0x1b8/0x96c [ 173.845628][ T8512] __run_timers+0x4d0/0x6d8 [ 173.846426][ T8512] run_timer_softirq+0x7c/0x114 [ 173.847199][ T8512] handle_softirqs+0x318/0xc90 [ 173.847997][ T8512] __do_softirq+0x14/0x20 [ 173.848741][ T8512] [ 173.849131][ T8512] The buggy address belongs to the object at ffff0000f4158400 [ 173.849131][ T8512] which belongs to the cache kmalloc-512 of size 512 [ 173.851412][ T8512] The buggy address is located 80 bytes inside of [ 173.851412][ T8512] 512-byte region [ffff0000f4158400, ffff0000f4158600) [ 173.853527][ T8512] [ 173.853914][ T8512] The buggy address belongs to the physical page: [ 173.854965][ T8512] page:00000000568a9ffe refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x134158 [ 173.856689][ T8512] head:00000000568a9ffe order:2 compound_mapcount:0 compound_pincount:0 [ 173.858077][ T8512] flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) [ 173.859462][ T8512] raw: 05ffc00000010200 fffffc0003d88c00 dead000000000002 ffff0000c0002600 [ 173.860905][ T8512] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 173.862287][ T8512] page dumped because: kasan: bad access detected [ 173.863369][ T8512] [ 173.863773][ T8512] Memory state around the buggy address: [ 173.864732][ T8512] ffff0000f4158300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 173.866073][ T8512] ffff0000f4158380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 173.867415][ T8512] >ffff0000f4158400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 173.868875][ T8512] ^ [ 173.870035][ T8512] ffff0000f4158480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 173.871480][ T8512] ffff0000f4158500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 173.872915][ T8512] ================================================================== [ 173.874882][ T8512] Disabling lock debugging due to kernel taint